Kiyoshi's work as a pest control man leads him to a mysteriously deserted house. Then on his 20th birthday he receives a letter from his dead grandfather telling him that he is the Messiah.
Unfortunately the movie Cockroach is not yet available on HBO Max.
| Sound | Nick Sutcliffe | Music |
| Crew | Tom Kingsley | Cinematography |
| Editing | Tom Kingsley | Editor |
| Writing | Will Sharpe | Writer |
| Writing | Tom Kingsley | Writer |
| Editing | Will Sharpe | Editor |
| Sound | Arthur Sharpe | Music |
| Directing | Tom Kingsley | Director |
| Directing | Will Sharpe | Director |
