Follow the evolution of a small time juvenile delinquent hood to a big time racketeer. Based on the famous 1950 Brinks Robbery in Boston that netted the crooks $2.5 million. The story delves into the psychology of the perpetrators, as well as the intricate mechanics of the hold-up.
| Directing | Joseph Pevney | Director |
| Writing | Sydney Boehm | Screenplay |
| Production | Aaron Rosenberg | Producer |
| Camera | William H. Daniels | Director of Photography |
| Editing | Russell F. Schoengarth | Editor |
| Writing | Joseph F. Dinneen | Original Story |
| Art | Robert Clatworthy | Art Direction |
| Art | Alexander Golitzen | Art Direction |
| Art | Russell A. Gausman | Set Decoration |
| Art | Ruby R. Levitt | Set Decoration |
| Costume & Make-Up | Jay A. Morley Jr. | Costume Design |
| Costume & Make-Up | Joan St. Oegger | Hairstylist |
| Costume & Make-Up | Bud Westmore | Makeup Artist |
| Sound | Joseph Gershenson | Music Supervisor |
| Sound | Leslie I. Carey | Sound |
| Sound | Joe Lapis | Sound |
| Crew | Dan Moynihan | Technical Advisor |
| Directing | Ronald R. Rondell | Assistant Director |
| Sound | Frank Skinner | Original Music Composer |
| Sound | Herman Stein | Original Music Composer |
| Production | Richard McWhorter | Unit Production Manager |
| Directing | Russ Haverick | Assistant Director |
| Crew | Joe Gray | Stunts |
| Crew | Carey Loftin | Stunts |
| Production | Phil Benjamin | Casting |
| Directing | Luanna S. Poole | Script Supervisor |
| Crew | Leon Charles | Dialogue Coach |