自殺サークル

永瀬正敏

Detective Shibusawa

石橋凌

Detective Kuroda

Sayako Hagiwara

Mitsuko

宝生舞

Nurse Atsuko Sawada

さとう珠緒

Nurse Yôko Kawaguchi

Takashi Nomura

Security Guard Jiro Suzuki

Akaji Maro

Detective Murata

Hideo Sako

Detective Hagitani

長澤奈央

Classmate

ROLLY

Muneo 'Genesis' Suzuki

辻岡正人

Genesis' Gang

Kôsuke Hamamoto

Genesis' Gang