Jean Daurand

as commissaire Dupuy (8 episodes)

as Jean Lefèvre

as Serval's deputy

as Le patron du relais routier

as Bourdier

as Bouthier

as Bernard, a regular at the café

as Pepere

as Inspector (uncredited)

as Le cafetier

as (uncredited)

as Inspecteur Dupuy (56 episodes)

as Arrested person banned from staying

as Gangster

as Inspector

as Worker (uncredited)

as Un infirmier

as Titi

as Bill

as Un consommateur chez Bouche (uncredited)

as Le laveur de carreaux de l'hôpital psychiatrique

as Un révolutionnaire (uncredited)