Jerry Lewis plays Norman Phiffer, a proud man in a humble life, who doesn't know that his girlfriend, Barbara, is heir to the Tuttle Department Store dynasty. Mrs. Tuttle, Barbara's mother, is determined to split the two lovers, and hires Norman in an attempt to humiliate him enough that Barbara leaves him. Will she ruin their love, or will he ruin her store?
| Directing | Frank Tashlin | Director |
| Writing | Frank Tashlin | Screenplay |
| Writing | Harry Tugend | Story |
| Writing | Harry Tugend | Screenplay |
| Directing | Ralph Axness | Assistant Director |
| Costume & Make-Up | Sy Devore | Wardrobe Designer |
| Crew | Paul K. Lerpae | Special Effects |
| Sound | Charles Grenzbach | Sound Recordist |
| Costume & Make-Up | Wally Westmore | Makeup Supervisor |
| Editing | John Woodcock | Editor |
| Costume & Make-Up | Nellie Manley | Hair Supervisor |
| Sound | Lyle Figland | Sound Recordist |
| Production | Paul Jones | Producer |
| Costume & Make-Up | Edith Head | Costume Design |
| Art | Sam Comer | Set Decoration |
| Crew | Marvin Weldon | Dialogue Coach |
| Sound | Joseph J. Lilley | Original Music Composer |
| Art | Roland Anderson | Art Direction |
| Art | James W. Payne | Set Decoration |
| Art | Hal Pereira | Art Direction |
| Production | Arthur P. Schmidt | Associate Producer |
| Camera | W. Wallace Kelley | Director of Photography |
| Production | William Davidson | Production Manager |
| Sound | Gus Levene | Orchestrator |
| Sound | Irvin Talbot | Conductor |
