The Man with a Sinister Laugh
- Cast: Keiichirō Akagi, Jō Shishido, Reiko Sasamori, Sayuri Yoshinaga, Kyōji Aoyama
- Duration: 84 minutes
- Genre: Action
- Rating: N/A/10
- Release Date: 1960-08-06
After getting out of prison, a young yakuza tries to find out who killed his girlfriend, attempts not to get drawn back into crime, and to find his missing sister.
