After a schoolgirl is raped while taking a short cut through the local woods, and another murdered a few days later, the police are baffled. With the help of a reporter, and against the wishes of a local psychologist, a young schoolteacher uses herself as bait to lure the perpetrator out.

Two spinsters have kept their mad brother locked up in their cellar for 30 years. Then he escapes ...

Adventure about industrial espionage.