"American FBI agent Lemmy Caution arrives in France to track down a dangerous spy."
Eddie Constantine
as Lemmy Caution
André Luguet
as Le général Rupert
Françoise Brion
as Martine
Alfred Adam
as Girotti
Renaud Mary
as Demur
Françoise Prévost
as Isabelle
Fabienne Dali
as Danielle
Darling Légitimus
as Palmyre
Robert Berri
as Dombie
Nicolas Vogel
as Mayne
Jacques Seiler
as Le commissaire
Henri Cognan
as Zucco
Guy Henry
as Un agent au cabaret
Jacques Rouffio
Assistant Director
Marc-Gilbert Sauvajon
Screenplay
Bernard Borderie
Director
Raymond Borderie
Producer
Christian Gaudin
Editor
Peter Cheyney
Novel
Robert Juillard
Director of Photography