Diretor/a
Don Sharp
DIRETOR/A
Elenco (na ordem dos créditos)
Eva Renzi
Jane Kerrell
David Buck
Paul Hedley
Peter Vaughan
Inspector Malling
Paul Hubschmid
Hans Beiber
Sophie Hardy
Michela
Kay Walsh
Miss Barrow
Francis Matthews
Mr. Breese
George Pravda
Dr. Forla
Peter Bowles
Guardi
Alan Rowe
French Inspector
Alan Barry
French Detective
Tom Kempinski
French Police Officer
Yves Brainville
Hotel Proprietor
Catherine Berg
Receptionist