as Paul Martin
as Baudu, police inspector
as Norbert Charolais, General Director of 321
as Solange, secretary and lover of Paul
as Danielle Brossard, Paul's fiancée
as Mr. Brossard
as Hubert Beaumanoir, senior manager of 321
as Frépillon, senior manager of 321
as Macheron, Paul's collaborator
as TV announcer
as Madame Brossard
as D'Aleyrac, senior manager of 321
as Bailiff (uncredited)
as Sandals representative (uncredited)
as Representative (uncredited)
as Newspaper buyer (uncredited)
as Agency collaborator (uncredited)
as Manager of 'Paris Élite' (uncredited)
as Doorman of 321 (uncredited)
as (uncredited)
as Guest (uncredited)
as Lambert, new employee (uncredited)
as Man (uncredited)
as (uncredited)
as Mr. Martin (uncredited)
as (uncredited)
as Postman (uncredited)
as Police officer (uncredited)
as Parking employee (uncredited)
as Employee of 321 (uncredited)
as Legris, new senior executive of 321 (uncredited)
as Inspector (uncredited)
as (uncredited)
as Sandals representative (uncredited)
as Mrs. Charolais (uncredited)