Reparto
Anne Vernon
Lucette Vignon
Edmond Ardisson
Linda
Bob Ingarao
Radio technician (uncredited)
Geneviève Morel
Lady in the cinema (uncredited)
Maurice Teynac
Kurt Topfer
Marcelle Arnold
Lynda
Germaine de France
Mrs. Perrache
André Numès
Archivist
Marc Arian
Spectator at the cinema (uncredited)
Julien Maffre
Monegasque policeman (uncredited)
Jacques Morel
Inspector Paul Duchamp
Henri Crémieux
Saab Astérich
Yves Massard
Inspector Louis Vignon
Robert Porte
Koskah
Philippe Olive
Journalist
Pierre Duncan
Beefcake (uncredited)
Charles Vanel
Commissioner Perrache of the D.S.T.
Grégoire Aslan
Inspector Ben Hamman
René Blancard
Inspector Rentier
Jean Dréville
Commentator (uncredited)
Louis Viret
Jupiter, D.S.T. agent (uncredited)
Jean-Paul Coquelin
Technician from South Tunisian
René Havard
Technician from South Tunisian