Cast
Lilli Palmer
Helen
Georges Lycan
Torpédo II
Pierre Koulak
An inspector
Stéphane Audran
Dominique
Noëlle Adam
Laurence, Dominique's friend
Bernard Musson
Fécamp police inspector
Roger Lumont
The truck driver
Michel Charrel
An inspector
Yves Massard
An Inspector at the tail (uncredited)
Micheline Luccioni
The postal worker
Rita Maiden
The prostitute
Marie-Pierre Casey
The woman in the mortuary (uncredited)
Philippe March
The effeminate salesman
Angelo Infanti
Jean / Gianni
Robert Favart
The Chief Commissioner
Paul Bisciglia
Jean Claudio
Fédor 'La Filature'
Jacques Harden
The Paris police inspector
Christian Brocard
The man in the mortuary (uncredited)
Paul Pavel
An Inspector at the tail (uncredited)
Michel Constantin
Coster
Frédéric de Pasquale
Nicolas Baslier Krestowitz
Christine Fabréga
Sylvianne Collet
Roland Malet
A police officer (uncredited)
เคลาส์ คินสกี
Pavel Richko / Torpédo I