A very young Diana Dors, who looks very much like Margaret Lee, it's like they are twin sisters. She also looks like a young Marilyn Monroe. She's not bad in the role of the naive young woman, killed by the villain played by Peter Reynolds. George Brent and Marguerite Chapman are very good in two sensitive roles. The film is slower in the first half, becoming alert and thrilling towards the end. Terence Fisher, the later expert on horror films, did a good job in this film made early in his career.