Edmond O'Brien | Mike Buchanan | |
Richard Basehart | George Rancourt | |
Andréa Parisy | Dominique Rancourt | |
Nicole Berger | Claire Rancourt | |
Nigel Lovell | André Rancourt | |
Reg Lye | Matthews | |
Denise Vernac | Edwige Rancourt | |
Pierre Brice | (Uncredited) | |
Jean Marchat | Albert Rancourt |