In a futuristic Tokyo where police have been privatized and bitter self-mutilation is so casual that advertising is often specially geared to the 'cutter' demographic, Ruka is on a mission to avenge her father's assassination. Ruka is a cop from a squad whose goal is to destroy homicidal mutant humans known as 'engineers', that possess the ability to transform any injury to a weapon in and of itself.
Eihi Shiina
Ruka
Itsuji Itao
Key Man
Yukihide Benny
Tokyo Police Chief Officer
Jiji Bû
Barabara-Man
Ikuko Sawada
Independent Bar Owner
Cay Izumi
Dog Girl
Keisuke Horibe
Ruka's Father
Shun Sugata
Tokyo Police Commissioner
Tak Sakaguchi
Koji Tanaka
Ayano Yamamoto
Tsugumi Nagasawa
Alligator Girl
Mame Yamada
Akane Akanezawa
Maiko Asano
Daisuke Matsuki
