Franco Columbo stars as Interpol operative Franco Armando - code name Beretta - who's forced out of retirement to avenge the cold-blooded murder of a cop. The killer's trail leads to Franco's hometown on the beautiful island of Sardinia, where drugs are turning the peaceful village into a hell hole. The sinister druglord has a sadistic welcome for Franco: the kidnapping of his best friend's beautiful daughter.
Unfortunately the movie Beretta's Island is not yet available on HBO Max.
| Writing | Franco Columbu | Author |
| Directing | Michael Preece | Director |
| Sound | Gerald B. Wolfe | Sound Mixer |
| Crew | Billy D. Lucas | Stunts |
| Production | Dennis Durney | Co-Executive Producer |
| Production | Sharon Janis | Co-Producer |
| Art | Hiro Yamagata | Production Design |
| Crew | Massimo Zeri | Cinematography |
| Production | Franco Columbu | Producer |
| Crew | Arnold Schwarzenegger | Thanks |
| Production | Nancy Merrill | Associate Producer |
| Production | Henry H. Weaks | Executive Producer |
| Production | Dan Reardon | Line Producer |
| Production | William F. Cooke | Co-Producer |
| Writing | Donna Jeffries | Writer |
| Crew | David Walling | Stunts |
| Crew | Russell Towery | Stunt Coordinator |
| Crew | Joel Kramer | Stunts |
| Editing | Sharon Janis | Editor |
| Sound | Clif Magness | Music |
| Production | Lana Brunner | Executive Producer |
| Production | Buck Holland | Associate Producer |
