A recently-married woman who has been labeled as mentally unstable, begins to suspect that someone close to her is the culprit in a sudden string of murders.

The deputy manager of a London bank has worked out a way to rob the branch of £200,000. When he becomes involved with the attractive Lady Dorset he decides to…

In 1957, Dorothy and Edmund Yates (Keith and Rupert Davies) were committed to an institution for the criminally insane, she for acts of murder and cannibalism and he for covering…