Ils...: Reparto
Michel Duchaussoy
Steve Masson
Charles Vanel
Professor Swaine
Alexandra Stewart
Hélène Jeanteur
Vernon Dobtcheff
Brisbane
Henri Crémieux
Herb
Joëlle Bernard
Isabelle
Gabrielle Doulcet
Landlady
Billy Kearns
Wesley
Jacques Portet
Buyer
Jacques Rispal
Tax employee
Joe Warfield
Ferguson
Dominique Zardi
Killer
Lucien Raimbourg
Lebertjet
Pierre Massimi
Aletti
France Delahalle
Mile Temporel
Jean-Marie Arnoux
Policeman (uncredited)
Lucienne Boyer
(uncredited)
Liza Braconnier
Thérèse (uncredited)
André Dussollier
Guest at Marcus's (uncredited)
Sylvie Fennec
(uncredited)
Marika Green
(uncredited)
Olivier Hussenot
(uncredited)