Horror of the Blood Monsters (1970) is a Action, Horror, Science Fiction film that follows astronauts land on a planet with prehistoric creatures and a war between a human-like tribe and a race of vampires. Horror of the Blood Monsters is not currently listed with streaming providers in your selected region, but availability can change over time. It has a user rating of 3.2 out of 10 from 35 votes. Fans of action movies may also want to explore similar titles below.