Lester is a clumsy and awkward TV repair man who is nevertheless gifted technically. In helping out a friend, he is drawn into a mystery involving a missing heir in a rich family. He begins to notice little things, like how much those family portraits look like him. Surely..no..he can't be...can he ?
| Directing | Frank Tashlin | Director |
| Directing | Ralph Axness | Assistant Director |
| Sound | Walter Scharf | Music |
| Production | Paul Jones | Producer |
| Costume & Make-Up | Sy Devore | Wardrobe Designer |
| Crew | John P. Fulton | Special Effects |
| Art | Tambi Larsen | Art Direction |
| Costume & Make-Up | Nellie Manley | Hair Supervisor |
| Art | Sam Comer | Set Decoration |
| Crew | Marvin Weldon | Dialogue Coach |
| Sound | Gene Merritt | Sound Recordist |
| Writing | John Fenton Murray | Writer |
| Sound | Charles Grenzbach | Sound Recordist |
| Art | Hal Pereira | Art Direction |
| Costume & Make-Up | Edith Head | Costume Design |
| Camera | W. Wallace Kelley | Director of Photography |
| Art | James W. Payne | Set Decoration |
| Costume & Make-Up | Wally Westmore | Makeup Supervisor |
| Production | William Davidson | Production Manager |
