Based on the manga by Tsuchiya Garon (aka Marley Carib) and Kawaguchi Kaiji, serialized in Action in the 80s. A detective thriller in which former boxer Shozo is thrown into a web of intrigue when he picks up a ringing phone in a room whose occupant he is supposed to be following.
| Directing | Noboru Ishiguro | Director |
| Visual Effects | Noboru Sugimitsu | Character Designer |
| Sound | Masaru Watanabe | Music |
| Writing | Garon Tsuchiya | Comic Book |
| Writing | Kaiji Kawaguchi | Comic Book |
| Writing | Noboru Ishiguro | Screenplay |