"[BEEPS]" "Tim, it's milepost 112-9." "Roger that, MP 112-9." "Dispatch, this is Desert Pacific Rail just passing MP 112-9." "Uh, we'll get to the switch in five minutes." "Got you, Desert Pacific Rail." "What's your speed?" "TIM [OVER RADIO]:" "We're highballing at 20." "What are you pulling?" "Ten thousand tons of American ingenuity." "MALIN [OVER RADIO]:" "All right." "KNIGHT:" "I'll keep an eye on her." "Do you mind?" "DOUG:" "Hmm?" " You have an audience." "Sorry." "We're cool." "Thank you." "Pretty soon that will be you with a pretty girl like that." "No way." "[PHONE RINGS]" "RALPH:" "What's wrong?" " Hey, can I ride up front?" "Maybe on the return trip, okay?" "You know you're not supposed to call me unless it's an emergency." "Okay, Dad." "[BELLS RINGING]" "The flag's not up." " He didn't make the switch." " I know." "Desert Pacific Rail, do you read me?" "Over." "We're not gonna make it." " I can't get it stopped." " Dispatch, this is Desert Pacific Rail." " Dispatch, do you read me?" " Jump, Tim." "TIM:" "Dispatch..." " Tim, jump." "[SCREECHING]" "Dispatch, San Jose Limited coming your way." "[RADIO STATIC]" "Dispatch?" "KNIGHT:" "Hey, young man." " I'm gonna go see my dad." "Oh." "You know you can't go up there when the train's moving." " He said I could..." " William." "I may be old, ha, ha, but I ain't stupid." "What's going on up there?" "What's on my track?" "KNIGHT:" "Stay in your seats." "Hold on." "Come on." " Mom!" " William!" "KNIGHT:" "I got him." "[TRAIN SCREECHES]" "I mean, when I started with the FBI," "I figured, you know, I'm doing something good." "I'm fighting the fight." "It just sounds so old-fashioned." "It just sounds so naïve now." "No, no, it doesn't." "It's just one big compromise, I'm telling you." "One big personality clash with redundant paperwork." "Bosses second-guessing every move, second-guessing their bosses." "Everyone just trying to keep their job." "Nobody's got any guts." "Yeah, well, you got guts." "I feel lost." "I feel like I don't know why I'm in it anymore." "Hey, who's winning?" "[PHONE RINGING]" "Actually, uh, I need to get out of here." "Yeah, Eppes." "I'm so tired I could sleep standing up." "The stakeout was worth it." "Loved the look on that guy's face when we sashayed in there instead of that teenage girl." "We got two days away from the creeps." "You got any plans?" "Whatever sport is on TV." "Got a train crash." " Call NTSB." "NIKKI:" "They called us." "Possible hazardous materials, high-threat urban area." "By hazardous materials, you mean old computer batteries?" "No rest for the weary." "[CROWD SHOUTING]" "[FIRETRUCK HONKS]" "FIREMAN:" "I got you." "DON:" "I wanna know what was on those trains." "So e-mail me that waybill ASAP." "Send it to my phone." "Think we're dealing with anything toxic here?" "Still checking." "We might have to evacuate the entire area." "DON:" "Press is gonna be all over this." "L.A.P.D. Has got them blocked off a mile away." " Where do you guys need us?" " What do you think?" " I can use the manpower." "DAVID:" "You got it." "Why don't you go see if you can find the NTSB, you go with him, all right?" "I got her, let me..." "Right here." "Right, one moment." "I got her, let's go." "Easy, easy, easy." "All right." "There you go." "Down easy, all right." "NIKKI:" "We're setting triage up there." " Okay, I'll bring more over." "Anybody in there?" " Oh, shoot." "David!" "DAVID:" "Anybody in there?" " Get out of here?" " There are people inside." "We've got a toxic leak." "There's a toxic leak." "MAN:" "Everyone, pull back." "DON:" "Get away from the tanker." "[SIRENS WAILING]" "I have a press conference in ten minutes." " So, what do you need?" "ED:" "We got more people to pull out." " Gonna have to go for the numbers." " Save as many lives as possible." "Now listen, there are still passengers here in this car underneath the leaking tanker." "By the time we get to them, they'll be dead." "Look, let me just see what my guys can do, all right?" "Okay, so who knows what?" "Talk to me." "Sheriff's department is evacuating a five-mile radius around the site." "Go help out with extractions on that tanker." " All right." "What's the chemical?" " Methyl Isocyanate." "It's used in the manufacture of polyurethane foam, pesticides and plastics." "That's the same chemical that killed 3,000 people in Bhopal, India." "Then it's basically a weapon." "So how bad is the leak?" "Well, if it's bad, we're all dead." "Yeah, Eppes." "HAZMAT measured two parts per million, not fatal." "If you tear up or start to smell something sweet that indicates four parts per million, in which case, run." "Small amounts could be lethal to wounded people, right?" "It's transported in liquid form." "When it hits the air, it vaporises." "With water it overheats and combusts, releasing a toxic cloud." "Get those people out of here before this explodes." " All right, let's go." " You guys be careful." "The black box is destroyed so it's not gonna help us." "Trains are monitored by computer." "I'll get the records from the company's hard drive." "Find out who knew that cargo was toxic." "And dog the bomb squad until we know what set it off, right?" "Yeah, I need a list of all national security events in the last 24 hours." " Are you thinking terrorism?" " Go, go." "Yeah, I'll hold." "Excuse me." "Are you in charge?" "CHARLIE:" "We're not quite at the level of rogue shape-shifting nanobots as described in science fiction." "However, we have made progress in the real world." "Swarm-bots." "Alone, unsophisticated machines but working together with something like intelligence emerging." "These are crash investigators." "Here, check it out." "So I program a task for the swarm, right?" "Let's say, uh, mapping this room." "And they try to accomplish the goal of that task." "Right now they're self-organising." "They've chosen a leader." "Some jobs need centralised control, others require swarm activity." "Hey, Charlie, what happens if I shoot the leader?" "They figure out who the next best leader is." "See that, huh?" "They just keep going." "It's much more robust and cooperative in a hostile environment than people." "You're familiar with eusocial insects like, uh, bees and ants and termites." "Well, they communicate through pheromones, scent clues." "Like, "I'm a larva, take care of me."" "Or "Food's this way." Or "Danger, attack."" "Following smells is called chemotaxis." "My bots employ info-taxis which is a spatial search algorithm in which agents repeatedly update guesses of an object's location." "Each bot creates a model of its local environment." "It networks it and we get a collective picture." "These things could map my crash?" "That's what I'm saying." "I can reprogram them." "I can add lipstick cameras and chemical sensors." "The switch wasn't right." "We couldn't stop in time." "Why not?" "It's a redundant system, but everything seemed to fail at once." "Cutty exerted the right amount of brake pressure for the tonnage but the train just kept on going." "Now tell me about your engineer, Cutty Nagim." "He wouldn't abandon the train even though we were sitting on 2,000 tons of diesel." " Did you recover the body?" " No, not yet." "What kind of name is Nagim?" "Uh." " Syrian, I think." " Did he have ties to Syria?" "Was he political?" "We're gonna find out, might as well say what you know." "Cutty was born and raised in America." "Hmm." "You know what, Tim?" "Maybe all the parts in your redundant system just happened to fail at the same time." "But that passenger train missed piercing a tanker carrying a lethal chemical by about 10 feet." "Oh, that's just a matter of time, agent." "Scary hazardous materials roll through L.A. Every single day on hundred-year-old tracks with rusty unguarded switches." "It's a miracle it hasn't happened up to this point, a miracle." "Stay put." "Hey, thanks for coming." " Uh, so where should I set up?" " In here." "I'm downloading the railroad's electronic records." "Okay." "[CHATTERING]" "This is much worse than I thought." "I don't know if my bots can make a difference." "Charlie, the people we're going for are the lost causes." "Anything we can do for them is better than nothing." "Hey, what's the chemical count?" "It's the same, two parts per million, haven't located the leak yet." "How many we got in here?" "Six remaining still giving off body heat." "But they're buried deep inside." " Hey, can I set up over here?" " Yeah, sure, Charlie." " Are these the, um?" " That's the six still alive." "That's, uh, Estella and William Ramirez." "They're wife and son of the engineer who probably died in the initial fireball." "Frannie Driscoll, her daughter was rescued earlier." "And that's Doug Abbott, 21." "He's, uh, travelling with Susan Lang, 19." "Jeffrey Knight, railroad steward." "He has a radio, but it's dying." "Hey, Mr. Knight, this is Agent Granger again." "How are you doing in there?" "KNIGHT [OVER RADIO]:" "William and I are hanging in." "I can't see the others." "WILLIAM [OVER RADIO]:" "My leg hurts." "But you're a tough guy, right?" "WILLIAM:" "Where's my dad?" "Is he okay?" "Hey, buddy, your dad wants you to be brave, okay?" "You can do that, right?" "[RADIO STATIC]" " Radio's dead." " So can we get them out of there?" "We're worried about destabilising the wreckage, or worse, the tanker." "Well, my bots should help with that." " How?" " They're gonna explore the debris." "They'll radio back information on toxicity, temperature, topography." "I'll add that to your infrared layout." "We'll get a detailed map." "And we're gonna get these people out of there safely." "I can get to this one right here." "COLBY:" "Yeah?" "DAVID:" "I'm gonna go for it." "Charlie." "What did the bomb squad say?" "Any idea what caused the derailment?" "They can't find the set-off point, you know." "It could be on the track, in which case, it would be under the wreckage." "Or a bomb could have been on the cargo train itself." "The engineer was Syrian." "Either way, it derails." "The passenger train pierces the tanker, ignites the chemicals releases toxic gas into a densely populated area." " What are you basing your theory on?" " Don is thinking terrorism." "What, are you talking for me?" "Don't do that." "But you implied that..." "You need to listen more and talk less, understand?" "We've got no national-security events in the area in the last 24 hours." "Uh, well, I'm running a risk measure with data from the railroad the chemical company, the NSA and the FBI Counterterrorism unit." "But a terrorist attack is not well-supported." "Right, and what did the dispatcher say?" "James Malin, NTSB, interviewed him on the scene, did a drug-alcohol test." "Then I released him to go to his second job." " You what?" " NTSB already interviewed him." "We do our own interviews." "Go pick him up again." "All right, I'll check on the Syrian engineer's terrorist connections." "You know, just for kicks." "Amita, what do you think, an accident?" "I mean, there's no apparent equipment or system failures." "I'm going through every keystroke, voice communication up to the crash." "Now I'll have more of an opinion in a few hours." "DAVID:" "Medic." "I need a medic over here." " Got her?" "COLBY:" "Yeah." " You okay?" "DAVID:" "Yeah, I'm okay." "She's the last I could pull out without destabilising the whole pile above." "Easy." " How are the robots coming?" " It's gonna be a little while." "My son." "Where?" "Where's my son?" "It's okay, take it easy." "Probably been taken to the hospital, ma'am, he's okay." "No, no, no." "William was in front of me." "Your son is William?" "Yes, he's asthmatic." "I have to get him." "You let us take care of that." "Let us take care of it." "Where's my husband, Ralph Ramirez?" "He was driving the train." "Where is he?" "Sorry." "No, no, no." "William, William." "I have to get William, please." " Take it easy." " I have to get William." " William." " Shh, shh, shh." "HAZMAT found one of the leaks but air quality remains the same at two parts per million." "We'll see if it dissipates in the next hour." "There's no way of knowing what's inside the crushed car." "Charlie just inserted the robots into the pile." "The swarm-bots are giving us some excellent transmission." "It's looking for heat signatures." "Okay, we have a fatality." "But it looks like there's a void here we could climb into." "No, no, the bots are reporting instability in that quadrant." "I believe the, uh, deceased is Frannie Driscoll." "Well, she was alive, generating a heat signal just a couple of hours ago." "Probably couldn't handle the Methyl Isocyanate." "Levels weren't high enough to kill anybody." "Not enough to kill a healthy adult, but the wounded, weakened children and the elderly are more vulnerable." "So the boy and the old man are in trouble." "CHARLIE:" "William is at risk to corrosive agents because of the diameter of his airways." "William, you're gonna be okay." "You're gonna be all right." "We're coming for you." " She got the boy on his cell phone." " William, are you there?" "I lost him, I lost him." "I'm gonna get cell phone numbers for the rest of them." "MALIN:" "Did they get everybody out?" "NIKKI:" "You were the dispatcher." "Why were you in such a rush to leave the scene?" "I got two jobs." "And if I lose this one because of the accident..." "Why would you lose your job?" "Somebody's got to take the fall." "It ain't usually the big dogs." "So if it's me..." "I really need the second job." "I got seven kids, my wife's got lupus." "Tell me about last night." "Shift starts at 4, nothing unusual." "Around 7, the Desert Pacific Rider checks in at milepost 112-9." "And I authorised the switch at the South Yard." "The conductor said that the switch flag wasn't up." "Maybe it was stuck, but I doubt it." "Because if there's any mechanical problems it shows up on my screen and the train's computer and about three or four backups." "NTSB said no mechanical failure." "Just check the records." "I activated the switch when the train was five minutes out." "I mean, it worked." " Why would the conductor lie?" " Maybe he was coming in too fast." "Maybe he was doped up." "No, his tox screen was clean, like yours." "Maybe it was a bomb." "There's terrorists." "Have you thought about that?" "DON:" "You think it was a derailment?" "You have to get those passengers out of there." "This crash could be the end of my business." "Let me ask you something?" "You run old trains?" "No, nothing like that." "Until a couple of months ago, these hazardous chemicals were transported by Markovius Trucking." " Whoa, Roman Markovius?" " Yeah." "The mobster, the king of trucking." "I underbid him." "What, he threaten you?" "He let me know he doesn't like losing money." "But he better get used to it." "Trucks are history." "He puts me out of business, someone else is gonna pop up to take my place." "This route looks promising." "Can you get your bots there to check it out?" "They've figured out they need to explore that passage." "It's okay, baby." "It won't be long now, okay?" "You try and slow down your breathing, okay?" "Look at that." "There's a leg right there." "It's a child's." " William." "Oh, no, William, please..." " Shh." "Hey, hey, it's okay, buddy." "No, it's all right." "WILLIAM [OVER PHONE]:" "What's wrong?" "Buddy, it's okay, your mom's fine." "She's doing just fine." "All right, we're about to suit up and we're gonna come in there." "And we're gonna come get you." "All right, it's gonna be a cool rescue, like Iron Man." "Now we're gonna need your help too, okay, buddy?" "WILLIAM:" "What's wrong with my mom?" "Okay, baby, I'm back." "Okay, you be brave." "Can I have a minute?" "What's going on?" "Man, you got to be careful." "There's a possibility that kid's not gonna make it." "You gotta brace yourself for that." "All right?" "NIKKI:" "Word is you don't like to lose money." "Well, luckily, that's not happening." "You just lost a big contract to Desert Pacific Rail." "In general, business is good." "Specifically, I am not incentivised to sabotage railroads as you are no doubt about to accuse me." "Incenti-what?" "I just bought a sizeable stake in rail transport." "It's my business now." "Why would I harm it?" "One reason is you'd bring prices down, you could snatch up inventory." "You think like a criminal." "That's how I catch them." "Diversification works better than breaking kneecaps." "So I diversified." "We didn't touch Desert Pacific Rail." "Richard Cory sows the seeds of his own demise." "Yeah, whatever that means." "213-555- 0172." "That's Douglas Abbott, 21, Portland, Oregon." "Douglas?" "This is Agent Granger of the FBI." "DOUGLAS [OVER PHONE]:" "Great, where you been?" " Listen, we're coming in to get you." " Ask about the person next to him." "Okay." "Are you able to communicate with the person next to you?" "Memorise this." "Nine metres straight in." "Six metres left, 30 degrees." "Seven metres right, 15 degrees." " You got it?" " Got it." "Right." "Susan Lang, she's 19." "Seems to have a broken arm, but..." "DOUGLAS:" "This metal, it's cooled down." "I think I can get it out of the way." "CHARLIE:" "What's he doing?" "He'll cause a collapse." "No, no, no, tell him to stop." "Tell him not to move." "COLBY:" "Doug, wait a minute." "Don't try to help." "Don't move anything." "No." "Doug, can you hear me?" "Doug!" "DAVID:" "We can find ice on Mars, but we can't get to people in tangled metal 20 feet away." "You should really catch some Zs, David." "We've been going, like, 40 hours now." "The case was yesterday, man." "It feels like a week ago." "Look, did you, uh, talk to Doug and Susan's parents in Oregon?" " Did you call them?" " We don't legally know they're dead." "Their heat signatures are gone." "They're dead, okay, and you know it." "Did you talk to the parents or not?" "They're flying in, David." "Take a break, all right?" "Napping is the smartest thing you can do right now." "Here's what I want to know." "The geniuses, they lost half of the robots in the collapse, right?" "Now they're starting over and they're mapping us a way inside." "How long do we wait?" "You gotta just chill, man." "[SCOFFS]" "You're doing great, baby." "Be brave for Mama, okay?" "How's he doing?" "Hold on, William, I'll be right back." "He can't breathe." "It's getting worse." "Try to get him to, uh, remain calm." "How long are we supposed to wait on this yellow brick road of yours?" "Dial down your attitude, man." "No, we lost six robots and two people in that last collapse." "Give me a percentage of how much of your work is hot air." "Hot air?" "Fifty percent, 60 percent?" "You just tell..." "Wanna cause 50 tons of steel to crush this kid and open a toxic tanker?" "So that we can all be dead, then you be my guest and dive in." "You can't guarantee that's not gonna happen." "David, patience." ""Patience achieves more than force."" "Edmund Burke, statesman." ""You take patience too far, and then you have cowardice."" "George Jackson, Black Panther." "I have reprogrammed this bot to locate William's cell phone." " It should find the most efficient route." " For a 6-inch tinker toy." "I need to get in there, I need you to find a space that I can fit in." "That's what the other bots are working on, okay?" "Listen, William's body makes him more susceptible to those toxins, right?" " So yeah, he's dying." " He's dying." "Yeah, I know that." "And if he gets this inhaler, it will buy us more time to get to him." "All right." "AMITA:" "I can't find what caused the derailment." "I mean, the switch happened four minutes before the crash." "How do you know that?" " It's recorded in the computer." " Yeah, but what's recorded?" "The time of the dispatcher hitting the button?" "Or the actual switching of the iron pieces?" "That's a good question." "The switching sequence requires two actions from the dispatcher." "He entered the first command at 7:01, before the crash." "Then nothing for three and a half minutes." "Derailment occurred at 7:04." "Second command switch was entered seven seconds later, after the crash." "NTSB said that the switch happened on time at 7:01." "Think of it as a plane that's scheduled to depart at 7:00." "If it leaves the gate at 7, then taxis across the tarmac and actually takes off at 7:04, the public record has it down as an on-time departure at 7." "The time of the first command is recorded as the time of completion because it's just a few seconds difference." "DON:" "He starts the sequence, but he doesn't finish." "And then after derailment, he finishes it on the computer even though the actual physical switch had already been destroyed." "But it's all recorded as if it happened before the crash." "And we are absolutely sure the command came from the dispatcher's computer, right?" "Not like a hacker..." "I'm working on an electronic fingerprint." "Let me know if you get anywhere." "Markovius was telling the truth about buying a stake in the rail business." "Organised Crime Task Force says he doesn't need to play dirty." "He makes money inside the system like any other greedy businessman." "Yeah, like Richard Cory." "I mean, that guy bugs me." "I'll put him under the microscope, see what I find." "Let's get that dispatcher back in here, all right?" "Mr. Malin, hey, come on." "Wake up." "Anyone visit you at work last night, hmm?" " No." " No?" "Oh, wait a minute." "I'm not sure." "What night is it now?" "What's today's date?" "Last night was the night of the crash." "Did anyone visit you?" "No." "We have logs." "You could check them." "No one paid you to look the other way while they got on your computer?" "Are you crazy?" "I would never do that." "You fell asleep." "Look at you, you can't even keep your eyes open." "That's what happened, isn't it?" "Fell asleep while making the switch." "No..." "Why...?" "The alarms went off, you woke up and you finished it." "I made the switch." "Mr. Malin, that switch was made after the crash." "This is a fact." "We know it." "My wife is sick." "So I gotta take care of the kids between my jobs." "I haven't slept in about a week." "Last night, I had trouble focusing my eyes." "So I thought I finished the switch." "And I went into the bathroom to put some cold water on my face." "It used to be that there were two of us who worked the same shift but the company made cutbacks." "When I came back in the room, the alarms were going off." "And, like you said..." "I just..." "I didn't mean to." "I'm sorry." "I am so sorry." "[MALIN CRYING]" "CHARLIE:" "The little bot who could." "Okay, William, listen up, buddy." "We have this little robot that's gonna make its way over to you, all right?" "It's gonna bring you some medicine." "That's gonna help you with your breathing, okay?" "WILLIAM [OVER PHONE]:" "Okay." "I'm thirsty." "I know, I know." "You're doing a great job, buddy." "Can you put Mr. Knight on the phone?" " Can you do that?" "CHARLIE:" "Three more metres." "This map will be complete in a half hour." "If William can just hold on..." "[BEEPING]" " No, no." " What?" "What happened?" "Hold on, hold on, Mr. Knight." "Hold on." " It can't cross." " Why?" "Because this bot has to link to the other bots in order to cross an opening over 10 inches wide." "Listen, um, we're gonna need you to help us out here, okay?" "We need you to keep William breathing slowly." "KNIGHT [OVER PHONE]:" "I can do that." "All right." "You think I'm holding something back?" " David, we're close." " You've been saying that all night." " David, please." " No more waiting, Charlie." "Okay?" " No more waiting." " Now, come on, David." "No." "David." "[GROANS]" "David's gone into the pile without the map." " Where is he?" " I don't know." "Um..." "Come on, come on." "Okay, that's him." "All right, he's on track so far." "He's been studying that map." "COLBY:" "Can you hear me?" "CHARLIE:" "He can." "COLBY:" "All right, stay cool." "You're doing great." " That's a hot zone, this is a hot zone." " What does that mean, is it toxic?" "No, there's fire under that section, that metal's hot." "Tell him, stay right." "David, stay right." "Stay to the right, David, the right." "[CLANGING]" "David?" "[CRASHING]" "David?" "David?" "David, can you hear me?" "David?" "DON:" "Guys, what the hell happened?" "He went in for the rescue." "He's not answering." "Charlie, is he?" "His heat signature's strong." "He's alive." "The collapse increased the flow of toxic gas." "How do we get him out?" "You got any ideas?" "We have a map of the pile before the crash." " We know where he went wrong." " What about the robots?" "I lost them all." "Whatever fell on David didn't kill him." "I've estimated a range for that weight, did a progressive collapse analysis." "Which tells us?" "Which pieces of the pick-up sticks to remove to avoid collapse." "Tell us where to make a hole, I'll go in on a cable and I'll pull him out." "[MAN SPEAKING INSDISTINCTLY OVER RADIO]" "Okay, stop." "All right, guys, down, easy." "Let me down easy." "Careful, careful." "David?" "David, can you hear me?" "David?" "DAVID:" "William, can you hear me?" "Mr. Knight?" " Jeffrey Knight?" "KNIGHT:" "Yes." "Can you reach us?" "DAVID:" "I'm trying." "All right, Charlie, where is he?" "CHARLIE:" "He's crawling toward William, Colby." " You're not far enough in." "COLBY:" "Gotcha." "I'm at a dead end, guys." "No, that can't be." "You must have taken a wrong turn." "COLBY:" "No, I did exactly what you said." "Nine straight in." "Six left, 30 degrees." "Seven right, 15 degrees." "Colby, are you counting in metres?" "That's the problem, I'm counting in yards." " I'll go back, do it right." " Don't go to the beginning." "Just go to the first juncture and add 3.28 feet." "Yeah, give or take 0.28 feet, got it." "CHARLIE:" "And then recount from there." "Will do." " I should have double-checked that." " It's all right, everyone's exhausted." "COLBY:" "All right, I see him." "David." "Oh, thank you, God, thank you." " They're here." " Yeah." "What took you so long, man?" "I don't know how to get out of here." "Don't worry, I left us breadcrumbs." "We'll need to keep this mask on his face." "I brought an inhaler." "Okay, you breathe into that, okay?" "[GASPS]" "[CLANGING]" "I want you to ease him out over here." "[GRUNTING]" " All right." " Yeah." "Okay, Mr. Knight, it's your turn, sir." "I'm gonna hand you this mask." "I want you to put it on your face, okay?" "Thank you, thank you." "All right, guys, we're coming out, okay?" "Okay, good job." "You do that." "See you guys on the outside." "ESTELLA:" "William." "William." " William." " All right, down." "Easy now, unhook him." "Got it." "Oh, God, is he okay?" "Oh, honey." "Is he okay?" "Send that cable back over here, will you?" "All right, David, it's coming back, buddy." "Hang in there, man, it's coming." "I don't know how to thank you." "You made it, Mr. Knight." "You made it." "Gonna lift you up, all right?" "All right, come on, easy." "COLBY [OVER RADIO]:" "Okay, they're on their way out." "DON:" "Charlie." "Listen." "Look, go home." "Go get some rest, man." "It's okay." "Hey, I know what happened." "Hey, I know what happened." "Just let me see those train records, I'll be able to prove it." "Whoa, whoa, whoa." "Prove what?" "Listen, even if that switch wasn't in the correct position, that train should have come to a stop based on its weight and speed." "Actually, that's what the conductor said." "Mm-hm." "Well, he runs his train with math." "Mass and velocity determine the distance required to stop." "So he must have had the wrong weight." "That train was heavier than that conductor thought." "Making his calculations for stopping incorrect." "Well, that I can check." "You did great." "Easy." "[SIGHS]" "Hey, man, great job." "Yeah, yeah, killed my bots, man." "Yeah, well, they all deserve Purple Hearts." "We'll put badges on the next ones." "Yeah, armour them a little better." "Yeah." "You did great, Mr. Knight." "FIREMAN:" "You're gonna be fine, sir." "DAVID:" "You did great." " Hold him." "All right, he's off." " Okay, sir." "Nice and easy." "Sorry about that, Charlie, I had to do it." "It's no sweat." "I was about to go in there myself." " Agents, thanks for your efforts." " Put your hands behind your back." " You're under arrest." " For what?" "Lying about the cargo tonnage to save money so you could undercut bids." "Sending out 12,000 tons, listing only ten." " Who did you bribe for that?" " Maybe there was an error." "Yeah, like how many times you got away with it." "But you know what?" "We're gonna find out all about that." "If you'd played by the rules, there would have been a switching error, but that train would've stopped in time, none of this would have happened." "Tell me that you've never cut corners to get the job done." " Watch your head." " Aah!" "[CORY GROANS]" "I don't want you doing stuff like that." "I want you being better than me." "You did all right today." "[SIGHS]" "Hey, man, wake up." "I'll give you a ride home." "DAVID:" "Oh, yeah." "[DAVID SNORING THEN COLBY CHUCKLES]" "[ELEVATOR BELL DINGS]"