A serial killer who drains his victims' blood is on the loose in London! They hunger for power, thirst for blood—and make each helpless, pleading victim Scream and Scream Again! Horror legends Vincent Price (Tales of Terror), Christopher Lee (House of the Long Shadows) and Peter Cushing (Madhouse) star in this masterwork of style and suspense about a group of sadistic madmen plotting to take over the world—one severed body part at a time. Directed by cult filmmaker Gordon Hessler (The Oblong Box) with a screenplay by Christopher Wicking (Cry of the Banshee) and based on a novel by Peter Saxon (Murder at Site 3). Co-starring Judy Huxtable (The Psychopath). This special edition includes both the original UK and American cuts.