Trilby (1908)Danish adaptation of Trilby. Presumed lost, though a single still apparently depicting the novel's climax survives.
A Blind Bargain (1922)Chaney plays two roles: mad scientist Arthur Lamb and Lamb's "experiment", known only as the Ape Man. This hideous creature was the result of Lamb's attempts to transplant animal glands into human beings. A lost film.
Unknown Treasures (1926)A poor man refrains from proposing to the woman he loves until he can secure the fortune left him by his uncle. Believing the treasure awaits in his uncle's abandoned mansion, he begins searching... only to uncover mystery, murder, and a killer ape.
