| Person | Type | Job | Role(s) |
|---|---|---|---|
 Arlene Phillips | Crew | Crew | Choreographer |
 Bob Penn | Crew | Camera | Still Photographer |
Colin M. Brewer | Crew | Production | Associate Producer |
David Niven Jr. | Crew | Production | Producer |
Derek Ball | Crew | Sound | Sound Mixer |
 Derek Cracknell | Crew | Directing | Assistant Director |
Derek V. Browne | Crew | Camera | Camera Operator |
 Edward Anhalt | Crew | Writing | Screenplay |
Eric Allwright | Crew | Costume & Make-Up | Makeup Artist |
 George P. Cosmatos | Crew | Directing | Director, Story |
Gilbert Taylor | Crew | Camera | Director of Photography |
Hunt Downs | Crew | Crew | Unit Publicist |
Irene Lamb | Crew | Production | Casting |
Jack Wiener | Crew | Production | Producer |
John Graysmark | Crew | Art | Supervising Art Director |
John Richardson | Crew | Crew | Special Effects |
Ken Nightingall | Crew | Sound | Boom Operator |
 Lalo Schifrin | Crew | Sound | Original Music Composer |
Michael Stringer | Crew | Art | Production Design |
Nicholas Stevenson | Crew | Sound | Sound Editor |
Paul Engelen | Crew | Costume & Make-Up | Makeup Artist |
Ralph Kemplen | Crew | Editing | Editor |
Ray Andrew | Crew | Camera | Steadicam Operator |
Richard Green | Crew | Production | Location Manager |
Richard S. Lochte | Crew | Writing | Screenplay, Story |
 Tracey Eddon | Crew | Crew | Stunt Double |
 Vic Armstrong | Crew | Crew | Stunt Coordinator |
 Yvonne Blake | Crew | Costume & Make-Up | Costume Design |
 Anthony Valentine | Cast | Actor | Volkmann |
 Claudia Cardinale | Cast | Actress | Eleana |
 David Niven | Cast | Actor | Professor Blake |
 Elliott Gould | Cast | Actor | Charlie |
 Lykourgos Kallergis | Cast | Actor | |
 Michael Sheard | Cast | Actor | Sergeant Mann |
 Mimi Denissi | Cast | Actress | |
 Paul Picerni | Cast | Actor | Zeno's Man |
 Paul Stassino | Cast | Actor | Zeno's Man |
 Philip Locke | Cast | Actor | Vogel |
 Richard Roundtree | Cast | Actor | Nat Judson |
 Roger Moore | Cast | Actor | Otto Hecht |
 Siegfried Rauch | Cast | Actor | Braun |
 Sonny Bono | Cast | Actor | Bruno Rotelli |
 Stefanie Powers | Cast | Actress | Dottie Del Mar |
Steve Ubels | Cast | Actor | Lantz |
 Telly Savalas | Cast | Actor | Zeno |
 William Holden | Cast | Actor | POW (uncredited) |
Richard Wren | Cast | Actor | Reistoffer |
Lambros Tsangas | Cast | ||
Vanna Reville | Cast | ||
Elena Secota | Cast | Actress | |
Anne Marie Sten | Cast | ||
Mary Dracopoulou | Cast | ||
Stassia Stakis | Cast | ||
Manolis Peletis | Cast | ||
| Person | Type | Job | Role(s) |
