A reluctant bride-to-be is stalked by a serial killer who only kills brides and the people around them. While her friends get whacked one by one, a hard-boiled renegade cop whose bride had been killed years before tries to hunt the killer down before it is too late.
Unfortunately the movie He Knows You're Alone is not yet available on HBO Max.
| Directing | Armand Mastroianni | Director |
| Sound | Alexander Peskanov | Original Music Composer |
| Sound | Mark Peskanov | Original Music Composer |
| Camera | Gerald Feil | Director of Photography |
| Production | George Manasse | Producer |
| Production | Nan Pearlman | Co-Producer |
| Production | Edgar Lansbury | Executive Producer |
| Production | Joseph Beruh | Executive Producer |
| Writing | Scotty Parker | Writer |
| Crew | Taso N. Stavrakis | Special Effects |
| Art | Susan Kaufman | Art Direction |
| Costume & Make-Up | Cecilia Verardi | Makeup Artist |
| Production | Robert Di Milia | Co-Producer |
| Editing | George T. Norris | Editor |
