An American businessman visits London and is horrified to discover his nubile teenage daughter has become involved with a gang of thuggish "beatniks". Her involvement leads to wild parties, sex, death and necrophilia.
Scotland Yard Chief Inspector Johnnoe is investigating a string of bank robberies but the robbers are determined to compromise Johnnoe and the investigation.
TV journalist Tab Holland assists Scotland yard with the murder of a reclusive millionaire whose corpse is discovered locked in a vault. The key to the vault is mysteriously found on the table beside the corpse.
While doing a story on the intrusion of surreptitious surveillance in peoples' private lives, a television reporter rents some surveillance equipment to get a feel for what it's like to spy...