When a middle aged salaryman is unknowingly used by drug traffickers he is dishonored and fires back at the Yakuza bosses, with destructive consequences.
You can now watch The Sleeping Beast Within online on the following streaming providers in the United States.
| Editing | Akira Suzuki | Editor |
| Art | Kimihiko Nakamura | Production Design |
| Production | Takiko Mizunoe | Producer |
| Directing | Seijun Suzuki | Director |
| Camera | Shigeyoshi Mine | Director of Photography |
| Sound | Hajime Kaburagi | Original Music Composer |
| Directing | Kazunari Takeda | Assistant Director |
| Writing | Itaru Kikumura | Story |
| Writing | Ichirō Ikeda | Screenplay |
| Crew | Shirô Amô | Special Effects |
| Sound | Toshio Nakamura | Sound |
| Production | Masanori Yamanoi | Production Manager |
| Lighting | Masahiro Takashima | Gaffer |