Eerie, creepy, beautifully shot oddity, the kind of stuff they just wouldn't know how to make any more (not that they would want to). Karloff gives a fine performance as the gaunt, haunted patsy in a murder rap. Stand-out scene is definitely the fantastic build up to Karloff's undeserved execution, as sad cello music plays and prison guards banter about baseball while a man's life hangs in the balance. The ideas dry up a bit as King Karloff haunts his killers, but his sinister solemnity captivates the interest, and it's all crammed into little more than an hour.