Paul Meurisse

Furet

François Périer

Bastien

André Gabriello

Latripe

Guillaume de Sax

Newspaper director

Pierre Palau

Investigating judge

Martine Carol

Micky

Suzanne Dantès

The Countess

Georges Chamarat

Perruche

Victor Tcherniavsky

Wladimir

André Chanu

Chicot (uncredited)

Henri Charrett

Morgue employee (uncredited)

Liliane Lesaffre

Nurse (uncredited)

Franck Maurice

Gendarme (uncredited)

Pierre Mindaist

Cyclist (uncredited)