Brendan Byers III, one of the richest men in America, has been pronounced 4-F and can't serve his country in its war against Hitler. Byers does not takes "No" for an answer and recruits other 4-F's to fight against Hitler.
| Directing | Jerry Lewis | Director |
| Writing | Dick Miller | Story |
| Writing | Dee Caruso | Screenplay |
| Writing | Gerald Gardner | Screenplay |
| Production | Jerry Lewis | Producer |
| Sound | Lou Brown | Original Music Composer |
| Camera | W. Wallace Kelley | Director of Photography |
| Editing | Russel Wiles | Editor |
| Art | John Beckman | Production Design |
| Art | Ralph S. Hurst | Set Decoration |
| Costume & Make-Up | Guy C. Verhille | Costume Design |
| Camera | Arthur Gerstle | Assistant Camera |
| Directing | Hal Bell | Assistant Director |
| Directing | Hazel W. Hall | Script Supervisor |
| Costume & Make-Up | Jack Stone | Makeup Artist |
| Costume & Make-Up | Fred Williams | Makeup Artist |
| Sound | Al Overton | Sound |
| Production | Russell Saunders | Production Manager |
| Camera | Dick Johnson | Camera Operator |
| Camera | Kyme Meade | Camera Operator |
| Production | Bob Harvey | Producer's Assistant |
| Production | Mike Romersa | Producer's Assistant |
| Art | Richard M. Rubin | Property Master |
| Camera | Carl Manoogian | Key Grip |
| Art | Don Record | Title Designer |
| Editing | Michael S. McLean | Assistant Editor |
| Sound | Sonny Burke | Music Supervisor |
| Production | Joe E. Stabile | Associate Producer |
| Writing | Gerald Gardner | Story |
| Writing | Dee Caruso | Story |
