A Scotland Yard Detective (Peter Cushing) must investigate a series of murders perpetrated by a giant blood-sucking moth that can take human form.

When several young girls are found dead, left hideously aged and void of blood, Dr Marcus suspects vampirism. He enlists the help of the Vampire Hunter. Mysterious and powerful, Kronos…

A woman becomes very curious about one of her psychiatrist husband’s inmates, a man who was found guilty in the murder and disfigurement of his former wife.