Clémentine Bellus
Maître Brunet
Gaston Bellus
Edgar Hoover
Spanish maid
FBI Concierge
Yvonne Bellus
FBI elevator operator
FBI engineer
Versigny
Auguste
Alain
Self
Television director
Self - guest who twists to the music of Mozart
Concierge of Passy
Self (uncredited)
Nuisance at the Miss ceremony (uncredited)
Passerby who says "Quelle époque" (uncredited)
Member of the FBI board of directors (uncredited)
Self (archive footage) (uncredited)
Narrator (voice) (uncredited)