Diretor: Cyril Frankel

Scotland Yard Superintendent Cooper-Smith investigates the suspicious looking Emberday estate where the Emberday family and an order of nuns reside.

In Canada, a British schoolmaster meets official resistance when he learns that his 9-year-old daughter has been the victim of the pedophile patriarch of the town's most powerful family.

An organization called SHADO fights off aliens who are infiltrating Earth by disguising themselves as humans.