After a new cannery introduces scientifically augmented salmon to a seaside town in the Pacific Northwest, a species of mysterious, mutated sea creatures begin killing the men and raping the women.
You can now watch Humanoids from the Deep online on the following streaming providers in the United States.
| Writing | William Martin | Screenplay |
| Production | Martin B. Cohen | Producer |
| Sound | James Horner | Original Music Composer |
| Editing | Mark Goldblatt | Editor |
| Camera | Daniel Lacambre | Director of Photography |
| Crew | Steve Johnson | Makeup Effects |
| Crew | Peter Manoogian | Second Unit |
| Crew | Roger George | Special Effects |
| Crew | Chris Walas | Special Effects |
| Visual Effects | Rob Bottin | Creature Design |
| Lighting | Rowdy Herrington | Electrician |
| Production | Roger Corman | Producer |
| Directing | Barbara Peeters | Director |
| Crew | Gale Anne Hurd | Production Office Assistant |
| Crew | Jack Tyree | Stunt Coordinator |
| Crew | Diamond Farnsworth | Stunts |
| Directing | Jimmy T. Murakami | Director |
