Trailer
Cast
Basil Rathbone
Henri Sarrou
Felix Bressart
Dr. Andre Tessier
Sig Ruman
Dr. Alex Dubroc
John St. Polis
Professor (uncredited)
Torben Meyer
Old Man (uncredited)
Fritz Leiber
Foreign Minister Deval (uncredited)
Vladimir Sokoloff
Carlos Le Duc (uncredited)
Claire Trevor
Michelle Allaine
Margaret Wycherly
Madame Pelletier
H.B. Warner
Prosecuting Attorney
Enrique Acosta
Associate Judge (uncredited)
Eric Mayne
Courtroom Spectator (uncredited)
Anna Q. Nilsson
Madame Deval (uncredited)
Philip Merivale
Commissaire
Francis X. Bushman Jr.
Giant Policeman (uncredited)
Frank Conroy
Defense Attorney (uncredited)
Gibson Gowland
Reporter (uncredited)
William Powell
David Talbot aka Jean Pelletier
Hedy Lamarr
Lucienne Talbot