- 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
- Inspector
- Vivi Bach
- Erika Herschel
- Werner Peters
- Kramer
- Dieter Geissler
- Kurt
- John Alderton
- George Innes
- Jan Werich
- Dr. Spiegler
- David Healy
- David
- Ursula Howells
- Estelle
- Basil Dignam
- Howlett
- Geoffrey Bayldon
- The Boffin
- Joachim Hansen
- Heinrich Herschel
- Karl-Otto Alberty
- Fake policeman
- Andrea Allan
- Girl in mini skirt
- Alexander Allerson
- Model car salesman
- Peter Capell
- Chalet landlord
- Windsor Davies
- Joe
- Heinz-Leo Fischer
- Joseph
- Herbert Fux
- Bavarian tourist
- Marte Harell
- Mrs. Peters
- Trudi Hochfilzer
- Ski instructress
- Alastair Hunter
- Doorman
- Olga Linden
- Nightclub blonde
- Myrtill Nádasi
- German nurse
- Erika Raffael
- Ferdy
- Rosemarie Reede
- English nurse
- Robert Rietty
- Minor Role
- Catherine Schell
- Maggi
- Helmuth Schneider
- Franz Ulrich
- Friedrich von Ledebur
- Ski shop proprietor
- Friedrich von Thun
- Rolfe
- Jennifer White
- Air hostess
- Gert Wiedenhofen
- Porter
- Howard Williams
- Conrad
