Black-masked wrestler Neutron has another round of battling the evil scientist (and wrestler) Dr. Caronte, who is himself aided by faithful henchman Nick and some manufactured zombies. There’s plenty of action, but not much plot. Original title: Neutrón contra el Dr. Caronte.
Mildly recommended. Otto judiciously thinks this movie is OK, but not great.
Movie 513 for 2021.