Spook Warfare

Yokai Monsters: Spook Warfare (Japanese: 妖怪大戦争, Hepburn: Yōkai Daisensō; lit. 'The Great Yokai War') is a 1968 Japanese fantasy horror film directed by Yoshiyuki Kuroda. It is the second in a trilogy of films produced in the late 1960s, all of which focus around traditional Japanese monsters known as yōkai.

Directed by Yoshiyuki Kuroda