Étienne Draber

as Albert Einstein

as Le grand-père de Michel

as Desfournettes

as Speaker

as French Man in Window

as Raymond

as Un médecin

as Roberto

as Marcel Charvet (1 episode)

as Vicomte du Closlabbe

as Brid'oison

as Gilles Duprez (1 episode)

as Monsieur Lourceau (1 episode)

as Maitre Guillaumin

as Count of Churigny

as Mr. Boutelleau

as Vinnie

as Le censeur

as Monsieur Max

as Colbert

as Le médecin du Président

as Broker

as Rémy Lambert, the publisher