Another cheapie from Monogram, once again casting Lugosi as a hypnotic murderer, lit from below as is expected. This time, however, he's the innocent victim, entranced by the sight of his 'dead' wife who appears beneath his window and seemingly 'commands' him to kill (rather surreptitiously and for a reason not fully explained). Indeed, most of the plot isn't really fully explained, but it's academic. Instead of the plot, concentrate on the director's unusual flair, and the writers' penchant for a decent gag or two. It's these that elevate this slightly above the rest of its kind. Some interesting panning between rooms, and behind furniture, and a memorable shot of Lugosi leering direct to camera from behind his black robe show that director Lewis had, at least, a modicum of creativity. There's also a wicked sense of humour that takes you by surprise, and is handled well enough to complement the thriller element. Sadly, the performances are mundane, especially Lugosi, who, once again mugs and grimaces his way through the part. The film is stolen by Clarence Muse, superb as the amenable butler, Evans - although he does get all the best lines.