Marguerite #2, interim secretary
Marguerite #1, Duchemin's secretary
Dubreuil, Duchemin employee
Philippe Bouvard, moderator of the debate
Vittorio, owner of a restaurant
Lambert, Tricatel's assistant
Roland, director of a circus
Patron of the 'Coquille d'Or'
Patron of the 'Auberge de la Truite'
Cook of the 'Auberge de la Truite'
Mr. Morand, Duchemin employee
Sommelier stuffed with tics
Narrator (voice) (uncredited)
Gérard's friend (uncredited)
Member of the circus (uncredited)
Head waiter of the 'Coquille d'Or' (uncredited)