Baian Fujieda, an assassin for hire, got an unusual job from his usual fixer to end up with an unexpected twist of destiny from the past.
Unfortunately the movie Baian the Assassin, M.D.: Part1 is not yet available on HBO Max.
| Directing | Shunsaku Kawake | Director |
| Sound | Kenji Kawai | Music |
| Writing | Shōtarō Ikenami | Novel |
| Visual Effects | Takashi Tanaka | VFX Supervisor |
| Writing | Sumio Omori | Screenplay |
| Production | Tomoyuki Miyagawa | Executive Producer |
| Production | Hideki Yoshijo | Producer |
