| Person | Type | Job | Role(s) |
|---|---|---|---|
 Ernest Gold | Crew | Sound | Original Music Composer |
 Fred Graham | Crew | Crew | Stunts |
 George James Hopkins | Crew | Art | Set Decoration |
Gordon Bau | Crew | Costume & Make-Up | Makeup Artist |
 Harry Kleiner | Crew | Writing | Writer |
Howard Shoup | Crew | Costume & Make-Up | Costume Design |
J. Peverell Marley | Crew | Camera | Director of Photography |
Jean Burt Reilly | Crew | Costume & Make-Up | Hairstylist |
Malcolm C. Bert | Crew | Art | Art Direction |
Robert B. Lee | Crew | Sound | Sound |
Roy Huggins | Crew | Writing | Writer, Producer |
 Vincent Sherman | Crew | Directing | Director |
William H. Ziegler | Crew | Editing | Editor |
William Pearson | Crew | Writing | Writer |
Sergei Petschnikoff | Crew | Directing | Assistant Director |
 Angie Dickinson | Cast | Actress | Cathy Simon |
Artie Lewis | Cast | Actor | Delegate |
 Carroll O'Connor | Cast | Actor | Matt Kenan |
 Charles Fredericks | Cast | Actor | Callahan Party Worker |
 Charles Irwin | Cast | Actor | Itchy Forst |
 Don Ameche | Cast | Actor | Senator Alex S. Simon |
 Efrem Zimbalist Jr. | Cast | Actor | Judge Leland Hoffman |
 Fred Sherman | Cast | Actor | Wally |
 Herbert Marshall | Cast | Actor | Gov. Oliver P. Thornwall |
 J. Edward McKinley | Cast | Actor | Joe Whelan |
 Jack Kelly | Cast | Actor | Dan Callahan |
 Jesse White | Cast | Actor | Sgt. Michael Beers |
 Leoda Richards | Cast | Actress | Extra |
 Leonard Bremen | Cast | Actor | Earl Miller |
 Louise Lorimer | Cast | Actress | Mrs. Emma Jenson |
 Parley Baer | Cast | Actor | Charles Bosworth |
 Ray Danton | Cast | Actor | Clem Marker |
 Rhodes Reason | Cast | Actor | Walter Thornwall |
 Richard Davies | Cast | Actor | Bates |
 Robert Colbert | Cast | Actor | Thomas J. Morely |
 Thomas E. Jackson | Cast | Actor | Peters |
 Byron Keith | Cast | Actor | Frankie Kovac |
 Andra Martin | Cast | Actress | Laura Mayberry |
 June Blair | Cast | Actress | Paula Thornwall |
Saundra Edwards | Cast | Actress | Lucy Callahan |
Ronnie Dapo | Cast | Actor | Tommy Callahan |
| Person | Type | Job | Role(s) |
