- [Shougo has just finished bandaging Noriko's leg]
- Shuya: You know a lot about medicine.
- Shougo Kawada: Well, my father was a doctor.
- [a few minutes later, Shougo serves Noriko and Shuya food]
- Noriko Nakagawa: Wow! This is pretty good!
- Shougo Kawada: It should be. My father was a chef.
- [later, After escaping the island]
- Shuya: You even know how to drive a boat?
- Shougo Kawada: Hey, my father was a fisherman.
- Yukie Utsumi: [while dying after paranoia-fueled shootout] What idiots. We might have all survived. We're all so stupid. *Stupid!*
- Mitsuko: [dying in a pool of blood after being shot repeatedly by Kiriyama] I just didn't want to be a loser anymore.
- Kyouichi Motobuchi: If I survive, can I go home?
- Teacher Kitano: Yes, but only if everyone else is dead.
- Teacher Kitano: So today's lesson is, you kill each other off till there's only one left. Nothing's against the rules.
- Chigusa: [dying] God, can I tell him one more thing? You look really cool, Hiroki...
- Hiroki Sugimura: You too. You're the coolest girl in the world.
- Kayoko Kotohiki - Girls #8: [in despair] You never said a thing!... What am I supposed to do now?
- Mitsuko: [emerging from the shadows] You die with him.
- Shougo Kawada: There's a way out of this game. Kill yourselves together, here, now. If you can't do that, then don't trust anyone... just run.
- Shougo Kawada: Meeting you guys, I finally solved the riddle of Keiko's smile.
- Noriko Nakagawa: What's the answer?
- Shougo Kawada: Her parting words - Thank you - and then...
- Shuya: And then?
- [Kawada drops his cigarette]
- Shuya: Kawada!
- Noriko Nakagawa: Kawada!
- Shougo Kawada: And then - I'm glad I found true friends.
- Teacher Kitano: Are my classes boring?
- Noriko Nakagawa: Yes.
- Teacher Kitano: How dare you!
- Noriko Nakagawa: [chuckles]
- Teacher Kitano: I go into class, you guys look like a pile of potatoes. Slapping them around helped me tell them apart, even got to like them. But now, not anymore. Now you touch a student, you're fired. Can't even lose it when a student stabs you!
- Noriko Nakagawa: I'll tell you just one thing.
- Teacher Kitano: What?
- Noriko Nakagawa: That knife that stabbed you... actually I keep it in my desk at home. When I picked it up, I wasn't sure... but now, for some reason, I really treasure it. It's our secret, okay? Just between us.
- Teacher Kitano: Listen, Nakagawa.
- Noriko Nakagawa: Yes?
- Teacher Kitano: What do you think a grown-up should say to a kid now?
- Noriko Nakagawa: [while looking for Nanahara, she finds Mitsuko, sitting in the rain and staring catatonically at Noriko] Mitsuko.
- Mitsuko: [Stands up and picks up bag] What's up?
- Noriko Nakagawa: I'm looking for Nanahara.
- Mitsuko: Got separated?
- Shougo Kawada: [shouting] Noriko! Where are you?
- Mitsuko: Who's that?
- Noriko Nakagawa: Kawada.
- Mitsuko: Eh? Two princes protecting you. A real princess.
- [Pulls out gun, and aims for Noriko]
- Noriko Nakagawa: Mitsuko...
- Mitsuko: Die, ugly bitch.
- [Sees Kitano, runs away terrified]
- Shougo Kawada: [Noriko wakes up abruptly] You OK?
- Noriko Nakagawa: I had a dream...
- Shougo Kawada: What dream?
- Noriko Nakagawa: I was alone with Kitano on an empty riverbank.
- Shougo Kawada: Must've been scary.
- Noriko Nakagawa: But Kitano just seemed lonely.
- Shougo Kawada: Hmmm.
- Noriko Nakagawa: Before this, I always just thought of myself as normal. I'd have a normal marriage, age normally, just like my mom... but when this game started, I realized - it's just that I was sheltered.
- Shougo Kawada: Some things are better not to know.
- Shuya: Did you bandage me, Utsumi?
- Yukie Utsumi: Yeah.
- Yukie Utsumi: [laughing] Never touched a guy before... you like Noriko, huh?
- Shuya: Why?
- Yukie Utsumi: [smiling] I know all about you, Nanahara. You know what that means?
- Shuya: [confused] What?
- Satomi Noda - Girls #17: Who? Who did it?
- Haruka Tanizawa - Girls #12: Satomi, don't!
- Yukie Utsumi: It's just some mistake!
- Satomi Noda - Girls #17: We're the only ones here!
- [turns the gun into Chisato]
- Satomi Noda - Girls #17: Chisato, you cooked it right?
- Chisato Matsui - Girls #19: It wasn't me! Haruka cooked it too!
- Haruka Tanizawa - Girls #12: Me, poison?
- Yukie Utsumi: It was nobody. Cut it out!
- Haruka Tanizawa - Girls #12: You're suspicious yourself!
- Yukie Utsumi: [tries to stop Haruka] Haruka!
- Haruka Tanizawa - Girls #12: Last two nights, you didn't sleep at all... it just means you didn't trust us!
- Satomi Noda - Girls #17: Forget my sleeping pills!
- Haruka Tanizawa - Girls #12: Insomnia at your age?
- Yukie Utsumi: Cut it out! Satomi! Lower that gun!
- Training Video Girl: [in Japanese] Hello, everyone in Class B!
- Teacher Kitano: [clapping happily] Ok, hello!
- Training Video Girl: You are the lucky class chosen for this year's Battle Royale!
- [welcoming hand gesture]
- Training Video Girl: Congratulations!
- Teacher Kitano: [welcoming hand gesture] Thank you!
- Teacher Kitano: [phone call from his daughter] Hello?... Shiori?... Listen, I won't be coming home again... Listen, if you hate someone, you take the consequences... Irresponsible? Who the hell asked you?
- [shoots phone]
- [from trailer]
- Subtitle: Have you ever killed your best friend?
- Training Video Girl: We have randomly selected weapons to put in your kits, so you might get lucky, and you might not.
- [Picks up axe]
- Training Video Girl: This one is SUPER lucky.
- [first lines]
- Reporter: This year Zentsuji Middle School number 4's Class E was chosen from among 43,000 Ninth grade classes. This year's game, said to be more blistering than the last - - Oh look there! There she is! The winner's a girl! Surviving a fierce battle that raged two days, seven hours, and 43 minutes - the winner is a girl! Look, she's smiling! Smiling! The girl definitely just smiled!
- [Oda has been shot multiple times by Kiriyama in the chest]
- Toshimori Oda: [laughing] Wow! I survived thanks to my great bullet-proof vest!
- [hears noise above and behind him and looks]
- Kazuo Kiriyama: [pulls a samurai sword from its scabbard and leaps down to Oda]
- Subtitle: Boys, Number 4: Oda, 20 to go.
- Shinji Mimura: Îjima! Îjima!
- Kieta Iijima - Boys #2: [Îjima laughs] When we escape, it'll be together!
- Opening speaker: At the dawn of the millennium, the nation collapsed. At 15% unemployment, 10 million were out of work. 800,000 students boycotted the schools. The adults lost confidence and, fearing the youth, eventually passed the Millennium Educational Reform Act, AKA the BR Act...
- Kyouichi Motobuchi: [after seeing the body of Tatsumichi Oki] X=-b over 2a... everybody's serious, huh. Fine then. I'll survive... go to a good school.
- [shoots at Shuya and Noriko]
- Man in Instructional Recording: [flamboyantly, as Kitano exercises] BR Radio Exercise time!
- Noriko Nakagawa: It's beautiful, even though it's where everyone died.
- Shuya: [silently turns and looks at her, walks away to Shougo] You can even steer a ship?
- Shougo Kawada: Sure, my dad was a fisherman. AHAHAHAHA.
- Satomi Noda - Girls #17: [quietly panicked] We're all... gonna die tomorrow, huh?
- Yukie Utsumi: Don't start with that. We won't give up until it's over! Okay?
- Hirono: It looks as if someone was there all night. I found a tampon in the toilet. Megumi wasn't on hers... Mitsuko, you started yesterday, right?
- Mitsuko: [nervous pause] That doesn't prove anythi...
- Hirono: [screaming] Cut the crap, murderer! Fucking all the boys, but had to steal mine! You were pimping Yoshimi! Probably hung 'em both!
- Mitsuko: [starts crying] How could you?