Wanneer de visser Nolan per ongeluk een zwanger orca-wijfje doodt, zint het mannetje op wraak, en vernielt het een aantal boten in de vissershaven. Onder druk van de vissers gaat Nolan de oceaan op, om de dodelijke confrontatie met de op wraak beluste orca aan te gaan.
Nee, helaas is Orca nog niet beschikbaar op Netflix in Nederland.
| Directing | Michael Anderson | Director |
| Production | Dino De Laurentiis | Executive Producer |
| Writing | Sergio Donati | Screenplay |
| Writing | Luciano Vincenzoni | Screenplay |
| Production | Luciano Vincenzoni | Producer |
| Sound | Ennio Morricone | Original Music Composer |
| Camera | J. Barry Herron | Director of Photography |
| Camera | Ted Moore | Director of Photography |
| Editing | Ralph E. Winters | Editor |
| Editing | John Bloom | Editor |
| Editing | Marion Rothman | Editor |
| Sound | Nicholas Stevenson | Sound Effects |
| Sound | Trevor Pyke | Sound Re-Recording Mixer |
| Sound | Winston Ryder | Sound Effects |
| Sound | John Bramall | Sound Mixer |
| Art | Ferdinando Giovannoni | Art Direction |
| Art | Boris Juraga | Art Direction |
| Art | Mario Garbuglia | Production Design |
| Costume & Make-Up | Jost Jakob | Costume Design |
| Art | Armando Scarano | Set Decoration |
| Art | John Godfrey | Set Decoration |
| Camera | David Wynn-Jones | Focus Puller |
| Directing | Folco Quilici | Second Unit Director |
| Directing | Brian W. Cook | Assistant Director |
| Directing | Terry Needham | Second Assistant Director |
| Directing | Peter Bennett | Second Assistant Director |
| Crew | Romano Puppo | Stunt Coordinator |
| Lighting | Maurice Gillett | Gaffer |
| Camera | Ray Hall | Key Grip |
| Editing | Chris Kelly | Assistant Editor |
| Directing | Angela Allen | Continuity |
| Production | Les Kimber | Unit Production Manager |
| Production | Roberto de Laurentiis | Unit Production Manager |
| Production | Pino Butti | Unit Production Manager |
| Lighting | Ignazio Maccarone | Underwater Gaffer |
| Camera | Alfonso Avincola | Still Photographer |
| Costume & Make-Up | Neville Smallwood | Makeup Artist |
| Crew | Alex Weldon | Special Effects |
| Crew | Fernanda Dell'Acqua | Stunts |
