Based on the first book in Frank Gruber's Johnny Fletcher/Sam Cragg series, with a screenplay by Gruber himself. Features Mike Mazurki as Sam, and Joe DeRita (destined to become the wholly unsatisfactory replacement Stooge "Curly Joe") as a detective. Gruber wrote thirteen more books in the series, but this was the only one filmed. More info on my blog: https://davycrockettsalmanack.blogspo...