
Adrien Moulinet, a modest encashing agent in the Nortier bank, is also an inventor in his spare time. His latest revolutionary creation is the motorized roller skate. His problem is to be able to market them. Jules Petitpas, a jobless adman, is the right man for that.

as Adrien Moulinet

as Arlette

as Monique

as Gisèle

as Madame Hortense

as Nortier

as Mouillette

as Étienne

as Jules Petitpas

as Monsieur Robert

as The insurer of 'La Pie qui Veille'

as The painter

as The negro shoe-shine boy (uncredited)

as One of the three gangsters (uncredited)

as Jules Petitpas's concierge (uncredited)

as The bartender (uncredited)

as The assistant office manager (uncredited)

as The office manager (uncredited)

as Pierrot, one of the three gangsters (uncredited)

as The Boulevard Suchet concierge (uncredited)

as Adrien's colleague (uncredited)

as One of the three gangsters (uncredited)