The spooky laboratory of Dr. Charles Conway (horror legend John Carradine) holds monstrous secrets in this delirious drive-in favorite from the golden age of creature features! Experiments with human glands have produced a number of hideous mutants in his foreboding house on a hill, but that doesn´t stop the good doctor from going back to the table with the aid of passing visitors eager for his medical services. Along with hulking henchman Lobo ("Plan 9 from Outer Space´s" Tor Johnson), Dr. Conway sets his sights on an undercover cop determined to end this parade of monsters and madness. Featuring the delectable Allison Hayes (Attack of the 50 Foot Woman), this mad mix of gothic thrills and sci-fi chills now looks better than ever in this dazzling new transfer from the original negative, presented here for your ghoulish enjoyment!