Philip Scott
Stephen Boyd
Toni Peters
Camilla Sparv
Kurt
Dieter Geissler
George Innes
John Alderton
Dr. Spiegler
Jan Werich
David
David Healy
Estelle
Ursula Howells
Howlett
Basil Dignam
The Boffin
Geoffrey Bayldon
Heinrich Herschel
Joachim Hansen
Mrs. Peters
Marte Harell
Rolf
Friedrich von Thun
Harris
Michael Redgrave
Bavarian tourist
Herbert Fux
Air Hostess
Jennifer White
Karl-Otto Alberty
Andrea Allan
Alexander Allerson
Peter Capell
Windsor Davies
Heinz-Leo Fischer
Alastair Hunter
Olga Linden
Smith
Leo McKern
Myrtill Nádasi
Erika Raffael
Rosemarie Reede
Catherine Schell
Helmuth Schneider
Friedrich von Ledebur
Gert Wiedenhofen
Howard Williams
Paul Spiegler
Robert Hoffmann
Hal
Jeremy Kemp
Martine
Jane Merrow
Inspektor
Carl Möhner
Erika Herschel
Vivi Bach
Kramer
Werner Peters
Director
Val Guest
Screenplay
Costume Design
Yvonne Blake
Bill Strutton
Music
Basil Kirchin
Director of Photography
Ken Hodges
Sound Recordist
Cyril Collick
Maurice Foster
Novel
Hartley Howard
Producer
Ben Arbeid
Editor
Jack Slade
Art Direction
John Blezard
Continuity
Splinters Deason
Wardrobe Supervisor
Ray Beck
Camera Operator
Herbert Smith
Sound Editor
Jim Shields
Hairstylist
Marjorie Whittle
Makeup Artist
Tony Sforzini