Shingo Kazami

as Ocean Curator Hirokawa

as Ichirô

as Kido (stock footage)

as Kido

as Inspector Sakura

as Kido

as Ippei Togawa

as Yuji Kanamoto

as Tatsurou Kawamoto

Role: Director

as Shotaro Eto

as 仲本圭介

as Chiaki Onoda

as Nintoku Sakakibara

Role: Director