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