On screen
Cast
38 credited performers
Stephen Boyd
Philip Scott
Camilla Sparv
Toni Peters
Michael Redgrave
Harris
Leo McKern
Smith
Robert Hoffmann
Paul Spiegler
Jeremy Kemp
Hal
Jane Merrow
Martine
Carl Möhner
Inspektor
Vivi Bach
Erika Herschel
Werner Peters
Kramer
Dieter Geissler
Kurt
John Alderton
George Innes
Jan Werich
Dr. Spiegler
David Healy
David
Artwork unavailable
Ursula Howells
Estelle
Basil Dignam
Howlett
Geoffrey Bayldon
The Boffin
Joachim Hansen
Heinrich Herschel
Marte Harell
Mrs. Peters
Friedrich von Thun
Rolf
Herbert Fux
Bavarian tourist
Jennifer White
Air Hostess
Artwork unavailable
Karl-Otto Alberty
Character not listed
Andrea Allan
Character not listed
Artwork unavailable
Alexander Allerson
Character not listed
Peter Capell
Character not listed
Windsor Davies
Character not listed
Artwork unavailable
Heinz-Leo Fischer
Character not listed
Alastair Hunter
Character not listed
Artwork unavailable
Olga Linden
Character not listed
Artwork unavailable
Myrtill Nádasi
Character not listed
Erika Raffael
Character not listed
Artwork unavailable
Rosemarie Reede
Character not listed
Catherine Schell
Character not listed
Helmuth Schneider
Character not listed
Friedrich von Ledebur
Character not listed
Artwork unavailable
Gert Wiedenhofen
Character not listed
Howard Williams
Character not listed