Tip Tipping Stunts, Tank Crewman (uncredited)
Kevork Malikyan Kazım
Paul Heasman Castle Brunwald Officer (uncredited)
Alexander Courage Orchestrator
Jerry Harte Professor Stanton
Isla Blair Mrs. Donovan
Eugene Lipinski G-Man
Paul Maxwell Panama Hat
Frederick Jaeger World War One Ace
Roy Button Production Manager
Graham Cole Henchman (uncredited)
Suzanne Roquette Film Director
George Malpas Man on Zeppelin
Marc Miles Sheriff
Stephen Scott Art Direction
Elliot Scott Production Designer, Production Design
Paul Humpoletz German Officer at Hitler Rally
Lee Richards Zeppelin Passenger (uncredited)
Joss Williams Special Effects Supervisor
Barrie Holland Airport Customs Official (uncredited)
Wayne Toth Special Effects
Wayne Michaels German Agent (uncredited)
Michael Gleason Visual Effects Editor
Sandina Bailo-Lape Sound Effects Editor
Julie Eccles Irene
Peter Pacey Hatay Tank Driver
Robert Eddison Grail Knight
Anthony Powell Costume Designer
Julián Mateos Set Decoration
Martin Grace German Soldier (uncredited)
Zoltan Elek Makeup Artist
Paul Beeson Additional Photography
Tom Branch Hatay Soldier in Temple
Orla Pederson Gestapo (uncredited)
Jack Carter SS Soldier (uncredited)
Maggie Cartier Casting
Patricia Carr Production Supervisor
Luke Hanson Principal SS Officer at Castle
Chris Jenkinson Officer at Castle
Paul Markham Airport Passenger SA Officer (uncredited)
Bert Crome Zeppelin Passenger (uncredited)
Russell McEntyre Transportation Captain
Louis Sheldon Young Officer at Castle
Gene Kearney Grip
Tim Hiser Young Panama Hat
Hugh Elton Zeppelin Passenger (uncredited)
Albert Evansky Librarian (uncredited)
J.J. Hardy Herman
Nicola Scott Female Officer at Castle
Douglas Slocombe Director of Photography
David Murray Scout #2
Colin Hunt German Officer (uncredited)
Terry Pritchard Driver
Patrick Kinney Second Assistant Director
Larry Sanders Scout Master
Tony Cridlin Grip
Will Miles Scout #1
David H. Watkins Special Effects Supervisor