"KATARA:" "Water." "Earth." "Fire." "Air." "Long ago, the four nations lived together in harmony." "Then everything changed when the Fire Nation attacked." "Only the Avatar, master of all four elements, could stop them." "But when the world needed him most, he vanished." "A hundred years passed and my brother and I discovered the new Avatar, an Airbender named Aang." "And although his airbending skills are great, he has a lot to learn before he's ready to save anyone." "( groans )" "But I believe Aang can save the world." "So travelers, the next time you think you hear a strange, large bird talking, take a closer look." "It might not be a giant parrot, but a flying man, a member of a secret group of airwalkers, who laugh at gravity, and laugh at those bound to the earth by it." "AANG:" "Aren't Airbender stories the best?" "KATARA:" "Was it realistic?" "Is that how it was back then?" "I laugh at gravity all the time." "( laughing )" "Gravity." "Jingle, jingle." "( chirping )" "Sorry." "Aw... cheapskates." "Hey!" "Thanks for the story." "Tell it to the cap, boy." "Much obliged, little bat thing." "It means a lot to hear Airbender stories." "It must have been a hundred years ago your great-grandpa met them." "What are you prattling about, child?" "Great grandpappy saw the airwalkers last week." "Yeah." "AANG:" "Hey, we're almost to the Northern Air Temple." "This is where they had the championships for sky bison polo." "Do you think we'll really find Airbenders?" "Do you want me to be like you, or totally honest?" "Are you saying I'm a liar?" "I'm saying you're an optimist." "Same thing, basically." "Hey, guys!" "Look at this!" "( gasps )" "They really are Airbenders!" "No, they're not." "What do you mean they're not?" "Those guys are flying!" "Gliding, maybe, but not flying." "You can tell by the way they move." "They're not airbending." "Those people have no spirit." "Oh!" "( laughing )" "I don't know, Aang." "That kid seemed pretty spirited." "Ow!" "We better find some solid ground before it finds us." "( laughing )" "Go, Teo!" "Show that bald kid how it's done!" "Hey, there." "You're pretty good." "Yeah, I know." "But I can do more than fancy gliding." "Wow, I don't think I can do that, but here's a good one." "( cheering )" "What do you think?" "It's great." "Hey... you're a real Airbender." "You must be the Avatar." "That's amazing!" "I-I've heard stories about you!" "Thanks." "Wow!" "This glider chair is incredible." "If you think this is good," "Wait until you see the other stuff my dad designed." "( steam hissing )" "Wow!" "Yeah, my dad is the mastermind behind this whole place." "Everything is powered by hot air." "It even pumps hot air currents outside to give us a lift when we're gliding." "This place is unbelievable." "Yeah, it's great, isn't it?" "No, just unbelievable." "Aang used to come here a long time ago." "I think he's a little shocked it's so... different." "So better!" "This is supposed to be the history of my people." "( bubbling )" "( grunts )" "I'm sure some parts of the temple are still the same." "It's nice to see at least one part of the temple that isn't ruined." "MAN:" "Look out!" "( coughing )" "What the doodle?" "Don't you know enough to stay away from construction sites?" "We have to make room for the bathhouse." "Do you know what you did?" "You just destroyed something sacred for a stupid bathhouse!" "Well, people around here are starting to stink." "This whole place stinks!" "( martial arts cry )" "This is a sacred temple." "You can't treat it this way." "I've seen it when the monks were here." "I know what it's supposed to be like." "The monks?" "But you're 12." "Dad, he's the Avatar." "He used to come here a hundred years ago." "What are you doing?" "Who said you could be here?" "Hmm." "Doing here..." "A long time ago-- but not a hundred years-- my people became refugees after a terrible flood." "My infant son, Teo, was badly hurt and lost his mother." "( sniffles )" "I needed somewhere to rebuild, and I stumbled across this place." "Couldn't believe it." "Everywhere, pictures of flying people, but empty, nobody home." "Then I came across these fan-like contraptions." "Our gliders." "Yes, little light flying machines." "They gave me an idea." "Build a new life for my son in the air." "Then everyone would be on equal ground, so to speak." "We're just in the process of improving upon what's already here, and after all, isn't that what nature does?" "Nature knows where to stop." "I suppose that's true." "Unfortunately, progress has a way of getting away from us." "Look at the time." "Come, the pulley system must be oiled before dark." "Wait, how can you tell the time from that thing?" "The notches all look the same." "The candle will tell us." "Watch." "( popping four times )" "You put spark powder in the candle." "Four flashes." "So it's exactly four hours past midday, or as I call it, four o'candle." "( laughing )" "If you like that, wait till you see my finger-safe knife sharpener." "Only took it three tries to get it right." "( shrieks )" "Follow me." "Hey, Aang," "I want to show you something." "AANG:" "I just can't get over it." "There's not a single thing that's the same." "I don't know about that." "The temple might be different, but the creators that live here are probably direct descendants of the ones that lived here a long time ago." "You're right." "They're kind of keepers of the temple's origins." "TEO:" "Besides, there is one part of the temple that hasn't changed at all." "Hey." "It's just like the one in the other air temple." "Only an Airbender can open it." "So inside it's completely untouched, just the way the monks left it." "I've always wondered what it was like in there." "Aang?" "I'm sorry." "This is the last part of the temple that's the same as it was." "I want it to stay that way." "I completely understand." "I just wanted you to know it was here." "Thanks." "These lanterns are terrible." "I can't see." "Why would you want to use fireflies for light?" "Hey, close that up!" "They'll get loose." "Fireflies are a nonflammable light source." "Cover your nose and hold your breath." "Okay." "so you brought me all the way down here to see an empty room." "Wrong." "It's filled to the brim with natural gas." "Came across it my first time here." "Unfortunately, I was carrying a torch at the time." "Nearly blew myself and the whole place even more sky-high." "Thought my eyebrows would never grow back." "Anyway, there's a vital problem that needs solving." "From time to time, we have gas leaks and they're nearly impossible to find." "So this place is an explosion waiting to happen." "Yes." "Until I figure out how to locate something" "I can't see, hear, smell or touch." "TEO:" "The wind will carry you." "It supports something inside you, something even lighter than air." "And that something takes over when you fly." "I've changed my mind." "I think I was born without that something." "( chuckles ):" "Impossible." "Everybody has it." "Spirit." "What?" "That's the something you're talking about." "Yeah." "I suppose it is." "Are you ready?" "No!" "( screams )" "( laughing )" "I can't believe I'm flying." "Just make sure you keep your mouth closed so you don't swallow a bug." "Teo was right about the air." "All I had to do was trust it." "Let it carry me." "Even though Teo's not an Airbender, he really does have the spirit of one." "I've been thinking." "If you want to see what's in that room," "I'd be happy to open the door for you." "Great." "Wait!" "How do I land this thing?" "What if I land over an..." "( gagging )" "( coughs ):" "Blech!" "Bug!" "Bug!" "( gags ):" "That was a bug!" "( crash )" "I said don't touch anything." "Oh, don't worry, that experiment's old." "And that egg was just part of last week's lunch." "( sniffs ):" "Ugh!" "Week-old egg smell." "Quick, find that egg." "I can't believe I'm finally going to see what's inside." "How could something that's so small you can't even see it, make such a big stink?" "That's the solution to our problem!" "Yeah!" "If we put a whole mess of rotten eggs in the cellar where the gas seeps up..." "The gas will mix with the smell of rotten eggs." "Then if there's a leak..." "You smell rotten eggs." "Then you'd just follow your nose to the place where the smell is coming from..." "And plug up the hole where the gas is escaping." "You're a genius!" "You're a genius!" "( clanging ) Something's wrong." "I've got to go." "This is a nightmare." "You don't understand." "You're making weapons for the Fire Nation." "You make weapons for the Fire Nation?" "!" "Explain all this, now!" "It was about a year after we moved here." "Fire Nation soldiers found our settlement." "You were too young to remember this, Teo." "They were going to destroy everything, burn it to the ground." "I pleaded with them." "I begged them to spare us." "They asked what I had to offer." "I offered my services." "You must understand." "I did this for you." "( door opens )" "When are they coming?" "Soon." "Very soon." "You can't give them more weapons." "If I don't give them what they want, they will destroy this place." "How can I be proud of you when your inventions are being used for murder?" "I need some time to think." "( bell ringing )" "You need to leave." "Go!" "We're not leaving." "Then hide." "Quickly." "( steam hissing )" "You know better than to keep me waiting." "Give me what you owe us so I can be on my way." "Well... is there a problem?" "No." "Right this way." "The deal's off." "The Avatar." "Aang, don't get involved." "If I don't get what I came for, the Fire Nation will burn this place to rubble." "Get out of here!" "You're leaving empty-handed." "Then the destruction of this temple will be on your head." "( steam hisses )" "This is bad, very bad." "Aang, what are we going to do?" "How can we possibly keep them all away?" "I'll tell you how." "We have something they don't." "Air power." "We control the sky." "That's something the Fire Nation can't do." "We can win." "I want to help." "Good." "We'll need it." "We finally got the war balloon working thanks to Sokka." "This boy's a genius." "Thank you." "You're a genius." "Thank you." "See, the problem with the old war balloon was you could get it airborne, but once you did, it just kept going." "You could put a hole in the top, but then all the hot air would escape." "So the question became:" "How do you keep a lid on hot air?" "If only we knew." "( all giggling )" "A lid is actually the answer." "If you control the hot air, you control the war balloon." "Hmm, that's actually pretty smart." "Okay, we've got four kinds of bombs-- smoke, slime, fire and..." "Stink." "Never underestimate the power of stink." "They're coming!" "Are we ready?" "Yes, but where's Sokka with the war balloon?" "We'll have to start without it." "( cheering )" "Oh!" "Ugh!" "Take them out of the sky, now!" "( coughing )" "We've got them on the run!" "We need more slime!" "( chirping )" "Ah!" "( groaning )" "Ugh!" "( grunting )" "KATARA:" "Those things are unstoppable!" "I think I know how they work." "I remember my dad tinkering with the counterbalancing system." "Something to do with water." "Works great, huh?" "Water?" "Can you get me close to one?" "No problem." "( grunting )" "( growls )" "We're out of bombs!" "Come on, Sokka." "Where's that war balloon?" "SOKKA:" "Hey, why aren't they shooting at us?" "The insignia." "They think we're on their side." "Then I guess they won't see this coming." "Bombs away!" "( yelling )" "SOKKA:" "Oh, no, that was the last one!" "Wait a second." "( sniffs ):" "You smell that?" "Rotten eggs." "There, that's where the gas is escaping." "What are you doing?" "That's our fuel source." "It's the only bomb we've got." "AANG:" "Look!" "They're retreating." "( cheering )" "SOKKA:" "We're going down!" "No!" "Sokka, hold on!" "Get ready!" "( screams ):" "Oh!" "AANG:" "You know what?" "I'm really glad you guys all live here now." "I realize it's like the hermit crab." "Maybe you weren't born here, but you found this empty shell and made it your home." "And now you protect each other." "That means a lot coming from you." "Aang, you were right about air power." "As long as we've got the skies, we'll have the Fire Nation on the run." "( cheering )"