Cast
James Donlan
Ernest Heath
Sidney Bracey
Pyne (as Sydney Bracey)
Delmer Daves
Raymond Sperling
Nellie Bly Baker
Beedle
Marcia Mae Jones
Hungry Child in Park (uncredited)
Bodil Rosing
Grete Menzel
Clarence Geldart
John F.-X. Markham
Leila Hyams
Belle Dillard
Alec B. Francis
Professor Bertrand Dillard
Basil Rathbone
Philo Vance
Roland Young
Sigurd 'Erik' Arnesson
George F. Marion
Adolph Drukker
Carroll Nye
John E. Sprigg