An opportunistic young man from the slums gambles his way to wealth, power and high society.
| Writing | Blake Edwards | Screenplay |
| Production | Robert Arthur | Producer |
| Directing | Blake Edwards | Director |
| Camera | Russell Metty | Director of Photography |
| Sound | Corson Jowett | Sound |
| Art | Russell A. Gausman | Set Decoration |
| Sound | Leslie I. Carey | Sound |
| Costume & Make-Up | Joan St. Oegger | Hairstylist |
| Editing | Edward Curtiss | Editor |
| Writing | Leo Rosten | Story |
| Art | Alexander Golitzen | Art Direction |
| Art | Eric Orbom | Art Direction |
| Art | Julia Heron | Set Decoration |
| Costume & Make-Up | Bud Westmore | Makeup Department Head |
| Sound | Herman Stein | Original Music Composer |
| Directing | Ronald R. Rondell | Assistant Director |
| Crew | Clifford Stine | Special Effects |
| Costume & Make-Up | Bill Thomas | Costume Design |