Scream and Scream Again

In London, a serial killer terrorizes the city, draining the blood of women. A team of detectives, led by Detective Superintendent Bellaver, is hot on the trail of the so-called Vampire Killer. Meanwhile, in a distant country, a ruthless military dictator, Konratz, is on the rise, eliminating those who stand in his way. When the Vampire Killer evades capture, he seeks refuge at the estate of scientist Dr. Browning, only to be discovered and disintegrate in a tank of acid. Dr. David Sorel, intrigued by the powerful acid, uncovers the truth behind Dr. Browning's sinister research.