College Student Sigma is kidnapped and taken to a underground bunker, where he is forced to play a deadly variant of the prisoners dilemma against 8 others in order to win his freedom.College Student Sigma is kidnapped and taken to a underground bunker, where he is forced to play a deadly variant of the prisoners dilemma against 8 others in order to win his freedom.College Student Sigma is kidnapped and taken to a underground bunker, where he is forced to play a deadly variant of the prisoners dilemma against 8 others in order to win his freedom.
Chiaki Omigawa
- Phi
- (voice)
Rokurô Naya
- Tenmyouji
- (voice)
Atsuko Tanaka
- Alice
- (voice)
Rie Kugimiya
- Quark
- (voice)
Yukari Tamura
- Clover
- (voice)
Mamiko Noto
- Luna
- (voice)
Daisuke Ono
- K
- (voice)
Yoshimasa Hosoya
- Dio
- (voice)
Eimi Okada
- Announcer
- (voice)
Shinobu Matsumoto
- Detective
- (voice)
Juri Mizuno
- Newscaster
- (voice)
Akio Ôtsuka
- Zero Sr.
- (voice)
Ali Hillis
- Akane Kurashiki
- (English version)
- (voice)
- …
Peggy O'Neal
- Alice
- (English version)
- (voice)
Kôsuke Toriumi
- Sigma
- (voice)
