An up-and-coming poker player tries to prove himself in a high-stakes match against a long-time master of the game.
| Directing | Norman Jewison | Director |
| Writing | Richard Jessup | Novel |
| Writing | Ring Lardner, Jr. | Screenplay |
| Writing | Terry Southern | Screenplay |
| Production | Martin Ransohoff | Producer |
| Production | John Calley | Producer |
| Sound | Lalo Schifrin | Original Music Composer |
| Camera | Philip H. Lathrop | Director of Photography |
| Editing | Hal Ashby | Editor |
| Art | Edward C. Carfagno | Art Direction |
| Art | George W. Davis | Art Direction |
| Art | Henry Grace | Set Decoration |
| Art | Hugh Hunt | Set Decoration |
| Costume & Make-Up | Donfeld | Costume Design |
| Costume & Make-Up | William Tuttle | Makeup Designer |
| Crew | Loren Janes | Stunt Double |
| Production | Steve McQueen | Co-Producer |
| Crew | Ted White | Stunts |
| Crew | Bob Herron | Stunts |
| Crew | Bud Ekins | Stunts |
| Crew | Larry Duran | Stunts |
| Crew | John Moio | Stunts |
| Crew | Jesse Wayne | Stunts |
| Crew | Archie Butler | Stunts |
| Costume & Make-Up | Jay Sebring | Hair Designer |
