A menacing shark-like predator attacks a Hawaiian tourist area in this low-budget creature feature. An uncredited Roger Corman served as executive producer.
| Directing | Charles B. Griffith | Director |
| Writing | Alfred M. Sweeney | Screenplay |
| Production | Cirio H. Santiago | Producer |
| Camera | Ricardo Remias | Director of Photography |
| Production | Jill Griffith | Associate Producer |
| Production | Manny Norman | Associate Producer |
| Production | Rolando S. Atienza | Executive Producer |
| Sound | James Horner | Original Music Composer |
| Editing | Gervacio Santos | Editor |
| Art | Peque Gallaga | Production Design |
| Crew | Chris Walas | Special Effects |
| Crew | Robert Short | Special Effects |
| Crew | Santos Hilario | Special Effects |
| Writing | Anne Dyer | Writer |
| Production | Roger Corman | Producer |
| Art | Ben Otico | Art Direction |
