Lino Ventura

Antoine Beretto

Jean Lefebvre

Léonard Michalon

Michel Constantin

Jeff, boss of the "Homard Américain"

Mireille Darc

Églantine Michalon

Tommy Duggan

Colonel McLean

Marcel Bernier

Marcel, Jeff's employee

Thierry Thibaud

Shark

André Pousse

Crook on the run