Yokai Monsters: Spook Warfare (1968) is a Horror, Fantasy film that follows when a Babylonian vampire comes to old Japan, an army of Japanese demons and ghosts gather and battle him. Currently, you can watch Yokai Monsters: Spook Warfare on AMC+ Amazon Channel, Shudder Amazon Channel, Shudder Apple TV Channel, Amazon Video. Streaming availability may vary by country and platform over time. It has a user rating of 6.3 out of 10 from 22 votes. Fans of horror movies may also want to explore similar titles below.