I am the real perpetrator. The tragedy of a man who knew too much

Satoshi Ohno

Ryō Naruse

Toma Ikuta

Naoto Serizawa

Michiko Kichise

Serizawa Mari

Ryoko Kobayashi

Sakita Shiori

Kei Tanaka

Kasai Hitoshi

Shugo Oshinari

Soda Mitsuru

Tomohiro Waki

Ishimoto Yosuke

Misa Uehara

Takatsuka Kaoru

Mai Shinohara

Nishina Eri

Toshi Takeuchi

Manaka Hideo

Yutaka Shimizu

Yamano Keita

Kisuke Iida

Ishihara Kanrikan

Toshihide Tonesaku

Kurata Takashi

Gekidan Hitori

Serizawa Noriyoshi

Yuji Miyake

Nakanishi Hiromichi