Newly re-mastered in HD! The masters of classic horror, Basil Rathbone (Tales of Terror), Bela Lugosi (Dracula, White Zombie), Lon Chaney, Jr. (The Wolf Man) and John Carradine (House of the Long Shadows) co-star in this terrifying horror classic about a crazed brain surgeon and his unorthodox experiments at a spooky old dark house. When the wife of a lunatic surgeon (Rathbone) slips into a coma, the doctor sets out to find a donor for a highly unorthodox brain transplant. The subsequent experiments result in the creation of a number of dangerous zombies, mutants and freaks that are soon unleashed on an unsuspecting populace. The stellar cast also includes Akim Tamiroff (After the Fox) and Tor Johnson (Plan 9 From Outer Space). From Reginald Le Borg, the director of horror classics, Diary of a Madman and The Mummy's Ghost.