The film tells the story of three presenters on Radio X, an amateur clandestine radio station.
Self
Jacques Lambert, the crooner
Julien
Paul Chardon
Micheline Grosbois
Mom Terrine
Honorin
Commissioner
Member of the constabulary
The fiance
Head of publicity
Member of the constabulary
Member of the constabulary
Self
Secretary
Mayor
Mr. Grosbois
Martine Carol
Specialty Act
Radio director
Self
George Raft
Henri Salvador
Max Dejean (uncredited)
(uncredited)
Member of the constabulary (uncredited)
Jeanne Longuet (uncredited)
Micheline Grosbois (singing voice) (uncredited)
(uncredited)
Brigadier (uncredited)
