Eddie Constantine as Jeff Gordon

Perrette Pradier as Lisa Lambert

Daniel Emilfork as Yanakos

Jean Galland as Le commissaire

Clément Harari as Lorenz

Paul Bonifas as Le notaire

Daphné Dayle as Barbara

Sophie Hardy as Claudine

Bernard Musson as M. Edmond

Victor Beaumont as Grégori

Jean-Jacques Steen as Sam Pellot

Dominique Zardi as Lucien

Henri Lambert as Jojo

Willy Braque as Émile

Sonia Silver as Martine

Gisèle Robert as Dodo

Patricia Viterbo as L'infirmière

Janine Vila as Liliane

Nando Gazzolo as Le docteur Mercier

Josy Andrieu as La préposée aux toilettes du café (uncredited)

André Badin as Mari du docteur Blanc (uncredited)

Robert Berri as L'homme au landau (uncredited)

Jackie Blanchot as Un homme de main (uncredited)

Pierre Collet as Un gendarme (uncredited)

Albert Dinan as L'indicateur (uncredited)

Marcel Gassouk as Un homme de Grégori (uncredited)

Daniel Perche as Un homme de main de Lorenz (uncredited)

Yvon Sarray as L'agent qui a bien reçu le signal (uncredited)

Michel Thomass as Le masseur du hammam (uncredited)