Carlo Cofield vacations to Southern California, where he quickly becomes immersed in the easy-going local culture, getting entangled in two beachside romances.
| Production | Martin Ransohoff | Producer |
| Camera | Philip H. Lathrop | Director of Photography |
| Production | John Calley | Producer |
| Directing | Alexander Mackendrick | Director |
| Writing | George Kirgo | Screenplay |
| Sound | Vic Mizzy | Original Music Composer |
| Production | Tony Curtis | Executive Producer |
| Writing | Ira Wallach | Screenplay |
| Writing | Maurice Richlin | Adaptation |
| Writing | Ira Wallach | Novel |
| Writing | Terry Southern | Screenplay |
| Editing | Rita Roland | Editor |
| Editing | Thomas Stanford | Editor |
| Art | Edward C. Carfagno | Art Direction |
| Art | George W. Davis | Art Direction |
| Art | Henry Grace | Set Decoration |
| Art | Charles S. Thompson | Set Decoration |
| Costume & Make-Up | Donfeld | Costume Design |
| Costume & Make-Up | Sydney Guilaroff | Hairstylist |
| Costume & Make-Up | John Truwe | Makeup Artist |
| Costume & Make-Up | William Tuttle | Makeup Artist |
| Directing | Carl Beringer | Assistant Director |
| Directing | Erich von Stroheim Jr. | Assistant Director |
| Directing | Art Levinson | Assistant Director Trainee |
| Sound | Franklin Milton | Sound Recordist |
| Crew | Bob Buquor | Stunts |
| Crew | Lee Faulkner | Stunts |
| Camera | Cliff King | Assistant Camera |
| Camera | James V. King | Camera Operator |
| Sound | Vic Mizzy | Conductor |
| Sound | Gus Levene | Orchestrator |
