Kurt Ingston, a rich recluse, invites the doctors who left him a hopeless cripple to his desolate mansion in the swamps as one by one they meet horrible deaths.
Bela Lugosi
Rolf
Lionel Atwill
Dr. King
Leif Erickson
Laurie
Irene Hervey
Dr. Lynne Harper
Ralph Morgan
Kurt Ingston
Don Porter
Dick Baldwin
Nils Asther
Agor Singh
Fay Helm
Margaret Ingston
