When he learns that his friend Xavier has been arrested for murder, ex-gangster Roberto La Rocca comes to Marseilles to avenge him. He confronts gang boss Villanova who framed him.
Director: Jean Becker.
Stars: Jean-Paul Belmondo, Christine Kaufmann, Pierre Vaneck, Béatrice Altariba, Henri Virlojeux, Mario David, Nico, Pedro Serano, Charles Moulin, Jean-Pierre Darras, Michel Constantin, Frédéric Lambre. AKA A man called La Rocca