Banker Roger Hobbs wants to spend his vacation alone with his wife, Peggy, but she insists on a family vacation at a California beach house that turns out to be ugly and broken down. Daughter Katey, embarrassed by her braces, refuses to go to the beach, as does TV-addicted son Danny. When the family is joined by Hobbs' two unhappily married daughters and their husbands, he must help everyone with their problems to get some peace.
| Writing | Edward Streeter | Novel |
| Directing | Henry Koster | Director |
| Writing | Nunnally Johnson | Screenplay |
| Art | Jack Martin Smith | Art Direction |
| Crew | L.B. Abbott | Special Effects |
| Costume & Make-Up | Donfeld | Costume Designer |
| Costume & Make-Up | Ben Nye | Makeup Artist |
| Sound | Henry Mancini | Original Music Composer |
| Art | Walter M. Scott | Set Decoration |
| Sound | Johnny Mercer | Original Music Composer |
| Sound | Warren B. Delaplain | Sound |
| Editing | Marjorie Fowler | Editor |
| Costume & Make-Up | Helen Turpin | Hairstylist |
| Production | Marvin A. Gluck | Associate Producer |
| Sound | Alfred Bruzlin | Sound |
| Camera | William C. Mellor | Director of Photography |
| Directing | Joseph E. Rickards | Assistant Director |
| Sound | Jack Hayes | Orchestrator |
| Art | Stuart A. Reiss | Set Decoration |
| Directing | William Witney | Second Unit Director |
| Sound | Leo Shuken | Orchestrator |
| Art | Malcolm Brown | Art Direction |
