There's no denying that this B-feature has its flaws, but it's kind of fun to watch. It's a crime drama with plenty of comic relief, with a solid cast that does pretty well with a story that could easily have fallen apart. The production is strictly low-grade, but they tried to make up for it in part with a lot of offbeat sets and dimly-lit scenes.
The story reminds you of Hitchcock's "The Trouble With Harry", since most of the plot concerns the trouble caused by an inconvenient corpse. It's not, of course, as good as a Hitchcock movie, and its implausible aspects are not masked the way they would be in a better production, but it still gets some decent mileage out of the premise.
Ann Savage does well as a young reporter trying to sort things out. She has the strong presence that she showed in noir features like "Detour", while this time being much more sympathetic. George Zucco strikes an appropriately menacing tone, and Leo Gorcey adds some entertaining comic relief.
This is a good movie to watch when you just want to pass a pleasant hour or so with something entertaining that does not demand careful attention, and when you are prepared not to be too critical. With the right expectations, it actually works pretty well.