The Masks of the Devil
Plot: Baron Reiner, a charming though unscrupulous Viennese aristocrat, becomes infatuated with Virginia, an innocent schoolgirl who is engaged to his best friend, Manfred. In order to seduce the girl, Reiner finances an oceanographic expedition for Manfred that takes him away for months (TCM)

John Gilbert
Alma Rubens
Theodore Roberts
Frank Reicher
Eva von Berne
Ralph Forbes
Ethel Wales
Polly Ann Young
Victor Sjöström
Oliver T. Marsh
Frances Marion
Cedric Gibbons
Adrian