The first twenty minutes or so of this are quite entertaining. Who knew that "Blackie" (Chester Morris) was a dab hand at magic tricks? Well he takes his cabinet to a women's prison where he asks inmate "Dinah" (Constance Dowling) to have a go. Next thing, sirens are going off and there's no trace. "Insp. Farraday" (Richard Lane) and sidekick "Matthews" (Frank Sully) drag him in for questioning anver mais...