 In 1982 Saletri was found murdered "gangland style" in his home, a mansion formerly owned by Bela Lugosi.Despite all the talk of DNA and laser surgery, the movie's laboratory set uses Kenneth Strickfaden's original sparking and zapping electrical equipment from the 1931 "Frankenstein" film.Except for the soulful songs written and sung by Cardella DiMilo, the musical score consists of stock music taken from classical composers and old horror movies.