New York private eye Shamus McCoy likes girls, drink and gambling, but by the look of his flat business can't be too hot. So an offer of $10,000 to finds some diamonds stolen in a daring raid with a flame-thrower is too good to miss. His investigations soon get pretty complicated and rather too dangerous. At least along the way he does get to meet Alexis.
Unfortunately the movie Shamus is not yet available on HBO Max.
| Directing | Buzz Kulik | Director |
| Sound | Jerry Goldsmith | Original Music Composer |
| Production | Robert Weitman | Producer |
| Art | Philip Rosenberg | Art Direction |
| Camera | Victor J. Kemper | Director of Photography |
| Art | Edward Stewart | Set Decoration |
| Editing | Walter Thompson | Editor |
| Writing | Barry Beckerman | Writer |
| Sound | Arthur Piantadosi | Sound Recordist |
| Costume & Make-Up | George Newman | Wardrobe Supervisor |
| Production | Frances Wolf Newman | Production Office Coordinator |
| Crew | Charlie Picerni | Stunt Double |
| Production | Vic Ramos | Extras Casting |
| Crew | Glenn R. Wilder | Stunt Coordinator |
| Crew | Alex Stevens | Stunts |
| Camera | Lou Barlia | Camera Operator |
| Directing | Ted Zachary | Assistant Director |
| Directing | Barbara Robinson | Script Supervisor |
| Production | Howard Newman | Publicist |
| Camera | Ed Quinn | Grip |
| Art | Maury Nemoy | Title Designer |
| Costume & Make-Up | Frank L. Thompson | Costume Design |
| Sound | Chris Newman | Sound Mixer |
| Editing | William Laubender | Assistant Editor |
| Crew | James M. Halty | Stunts |
| Production | Jim Di Gangi | Associate Producer |
| Costume & Make-Up | Vincent Callaghan | Makeup Artist |
| Crew | Robert Dominick Jones | Stunts |
| Costume & Make-Up | Colleen Callaghan | Hairstylist |
| Production | Harve Brosten | Producer's Assistant |
| Lighting | Richard Quinlan | Gaffer |
