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

Naofumi Murata

Takashi Shimizu

Oppe Ma

Keisuke Toyoshima

Makoto Kamiya

Demo Tanaka

Tokitoshi Shiota

Naoto Tanobe

Cherry Kirishima

Maki Mizui

Snail Girl

Yutaka Mishima

Kazuyuki Tsumura

Koto Shiraishi

Mikiko Tsubakihara

Junko Takai

Maki Hamada

Yoshio Komatsu

Yuta Okuyama

Earth Ana

Arata Yamanaka

Makoto Fukufuku

Taiga Ishino

Kazuhide Shimohata

Yoshihiro Nishimura

Karin

Roxy

Kotori Narushima

Kentarō Shimazu

Hiroki Niwata

Kentaro Kishi

Satomi Shigemori

Marina Kanda

Risa Inoue

Namiko Hatori

Hiroshi Ubukata

Shun Itô

Tomoko Wakui

Sadayoshi Shimane

Sion Sono

Hiroki Jimbo

Takuya Kato

Seiya Okabe

Yuga Kawano

Ryoma Saito

Marie Machida

Shôko Nakahara

Prostitute Club Owner

Norman England

Bar Patron (uncredited)

Camille LaBry

Raku (voice)

Shoichiro Masumoto