| Person | Type | Job | Role(s) |
|---|---|---|---|
 Art Buchwald | Crew | Writing | Book |
Benjamin Frankel | Crew | Sound | Original Music Composer |
Bob Jones | Crew | Sound | Sound Recordist |
Christopher Challis | Crew | Camera | Director of Photography |
Eric Allwright | Crew | Costume & Make-Up | Makeup Artist |
George Stephenson | Crew | Sound | Sound Recordist |
 Harry Kurnitz | Crew | Writing | Screenplay |
James B. Clark | Crew | Editing | Editor |
James H. Ware | Crew | Production | Production Manager |
Joan Smallwood | Crew | Costume & Make-Up | Hairstylist |
John Cox | Crew | Sound | Sound Supervisor |
John O'Gorman | Crew | Costume & Make-Up | Makeup Artist |
 Maurice Binder | Crew | Art | Main Title Designer |
Muir Mathieson | Crew | Sound | Music Director |
 Stanley Donen | Crew | Directing | Director, Producer |
Sydney Streeter | Crew | Production | Production Supervisor |
Phyllis Crocker | Crew | Directing | Continuity |
Michael Walter | Crew | Camera | Key Grip |
Bluey Hill | Crew | Directing | Assistant Director |
 Andreas Malandrinos | Cast | Actor | Hotel Manager |
 Austin Trevor | Cast | Actor | Count Krimbi, Aide to King Pavel II |
 Barry Foster | Cast | Actor | US Marshal |
 Bill Nagy | Cast | Actor | Johnny Stettina |
 Carol White | Cast | Actress | Sexy Teenager |
 Cec Linder | Cast | Actor | Legal Adviser |
 Charles Farrell | Cast | Actor | Nick Jamieson |
 Claire Gordon | Cast | Actress | King's Girlfriend |
 Danny Green | Cast | Actor | Nicky Canfield |
 Eric Pohlmann | Cast | Actor | Mirales |
 Frederick Leister | Cast | Actor | Aide to King Pavel II |
 George Coulouris | Cast | Actor | Dr. Panzer |
 Guy Deghy | Cast | Actor | Tibor Smolny |
 Harold Berens | Cast | Actor | Max Schissel |
 Jim Brady | Cast | Actor | Man In Hotel Bar |
 Kenneth J. Warren | Cast | Actor | Lecherous Man |
 Lyndon Brook | Cast | Actor | Stavrin |
 Man Mountain Dean | Cast | Actor | Igor Trofim |
 Marie Devereux | Cast | Actress | Constancia |
 Michael Balfour | Cast | Actor | Oscar |
 Mitzi Gaynor | Cast | Actress | Gabby Rogers |
 Noël Coward | Cast | Actor | King Pavel II |
 Paul Carpenter | Cast | Actor | Television News Broadcaster |
 Warren Mitchell | Cast | Actor | Klimatis |
 Yul Brynner | Cast | Actor | Nico March |
 Lionel Murton | Cast | Actor | US Marshal |
 Emile Stemmler | Cast | Actor | Casino Extra |
Lisa Page | Cast | King's Girlfriend | |
| Person | Type | Job | Role(s) |
