George Sanders (Francois Eugene Vidocq)
Signe Hasso (Therese)
Carole Landis (Loretta)
Akim Tamiroff (Emile)
Gene Lockhart (Richet)
Pedro de Cordoba (Priest)
Leona Maricle (Owner of Dress Shop)
Fritz Leiber (Painter)
Skelton Knaggs (Cousin Pierre)
Fred Nurney (Cousin Gabriel)
Gisela Werbiseck (Aunt Ernestine)
Marvin Davis (Little Louis)
Jo Ann Marlowe (Mimi)
Alma Kruger (Marquise)
Alan Napier (Houdon)
Vladimir Sokoloff (Uncle Hugo)