Characters played by Jean-Paul Belmondo
David Ladislas
Characters played by Jean Seberg
Olga Celan
Characters played by Enrico Maria Salerno
Mario
Characters played by Renate Ewert
The Countess with Mario
Characters played by Jean-Pierre Marielle
Van Houde
Characters played by Wolfgang Preiss
Grenner
Characters played by Diana Lorys
Rosetta
Characters played by Fernando Rey
Commissioner of Beirut harbor
Characters played by Michel Beaune
Daniel
Characters played by Roberto Camardiel
Stefanidès
Characters played by Xan das Bolas
Guard of the boat parking
Characters played by Petar Martinovitch
Otto
Characters played by Carmen de Lirio
1st girl in bed with Mario
Characters played by Fernando Sancho
Ilmaz
Characters played by Margarita Gil
Phone Operator
Characters played by Gert Fröbe
Karl Fehrman
Characters played by Henri Attal
Customer of Athens hotel
Characters played by José María Caffarel
(uncredited)
Characters played by Rafael Luis Calvo
Le Borgne
Characters played by Elodie Constant
Fille qui danse sur le bateau
Characters played by Jean Falloux
Studio photograph with Olga
Characters played by Giacomo Furia
Nino
Characters played by Romain Gary
Client de l'hôtel
assis en terrasse
Characters played by José Jaspe
Libanos
Characters played by J. Mac
Heinrich
Characters played by Dominique Zardi
Receptionist of Athens hotel