The murder method

Masahiro Nakai

Inoguchi Ataru / Chokozai

Chiaki Kuriyama

Maiko Ebina

Kazuki Kitamura

Shunichi Sawa

Yuta Tamamori

Sho Ebina

Masachika Ichimura

Ataru's father

Kaoru Mitsumune

Yui Ishikawa

Masaya Nakamura

Nagamasa Kuroki

Go Riju

Tatsuo Ebina

Kaoru Okunuki

Mariko Ebina

Kyusaku Shimada

Yoji Nakatsugawa

Tetsushi Tanaka

Reiji Atsumi

Seiji Chihara

Hasuo Nozaki

Yasuhi Nakamura

Koshiro Inukai

Ken Shounozaki

Kouki Matsushima

Hiroaki Murakami

Larry Inoue

Yuta Hiraoka

Takuro Kimihara

Natsumi Abe

Ayaka Kogure / Momoka

Hiroshi Okochi

Traffic investigator

Sow Hirosawa

Mami Takarai