Cast
Conrad Nagel
Richard Crosby
Mary Forbes
Lady Alice Crosby
Cyril Chadwick
Brandon Trent
Lal Chand Mehra
Chotee
Leila Hyams
Helen 'Nellie' O'Neill
Margaret Wycherly
Madame Rosalie La Grange
Helene Millard
Mary Eastwood
John Davidson
Edward 'Ned' Wales
Frank Leigh
Professor Feringeea
Holmes Herbert
Sir Roscoe Crosby
Béla Lugosi
Inspector Delzante
Clarence Geldart
Commissioner Grimshaw