Hayasaki is an inventor working on an Artificial Body. It is not going well and he is stressed out and on the verge of being fired from the research division of his company. His doppelgänger appears to help him out of the rut he has created for himself.
Unfortunately the movie Doppelganger is not yet available on HBO Max.
| Directing | Kiyoshi Kurosawa | Director |
| Production | Atsushi Sato | Producer |
| Directing | Yasunori Môri | Assistant Director |
| Production | Takayuki Nitta | Producer |
| Writing | Kiyoshi Kurosawa | Screenplay |
| Production | Motoo Kawabata | Producer |
| Production | Atsuyuki Shimoda | Producer |
| Editing | Kiyoshi Kurosawa | Editor |
| Writing | Ken Furusawa | Screenplay |
| Editing | Masahiro Onaga | Editor |
| Camera | Noriyuki Mizuguchi | Director of Photography |
