I never especially wanted to see Dollman or Demonic Toys, but I definitely want to see Dollman vs. Demonic Toys, and you gotta start at the beginning. It’s a cheap and stupid little direct-to-video sci-fi flick, but it’s got its moments. The lead girl is introduced beating the hell out of a local drug dealer, and the hero is a tiny detective from another planet chasing down an evil disembodied head. And there are occasional moments of hilarity, some of them intentional (like the dialogue on Dollman’s home planet). Also, Dollman has angry violence issues, so there are bunches of bodies including an exploding henchman.
The floating head is Sproog, played by something called Frank Collision, the rogue alien doll man is Tim Thomerson, best known from the Trancers series, and the girl got a plum role in Born In East L.A. Jackie Earle Haley plays a henchman. Director Pyun has been “much vituperated against” according to his IMDB page.