Watch The Idiot for Free: How to Stream the Movie Online at 123Movies. . Kameda, who has been in an asylum on Okinawa, travels to Hokkaido. There he becomes involved with two women, Taeko and Ayako. Taeko comes to love Kameda, but is loved in turn by Akama. When Akama realizes that he will never have Taeko, his thoughts turn to murder, and great tragedy ensues.