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.
Robert Agnew
as Bob Ramsey
Gladys Hulette
as Mary Hamilton
John Miljan
as Ralph Cheneey
Bertram Marburgh
as Cyrus Hamilton
Jed Prouty
as Remus
Gustav von Seyffertitz
as Simmons
Theodore Lorch
as The Ape
