A folklore professor becomes unwittingly possessed by the ancient Japanese demons of Thunder and Lightning. But when The Bureau of Paranormal Research & Defense dispatches a team of agents to investigate, a cursed samurai sword sends Hellboy to a supernatural dimension of ghosts, monsters, and feudal mayhem. Now while pyrokinetic Liz S...

A preacher is accused of adultery and he and his followers are chased out of town and become stranded in an isolated forest which is haunted by the spirits of long dead Native Americans.

While studying caves, a group of geologists leaded by Professor Maeda is attacked by gecko fiends that possess their bodies transforming them into zombies. The next morning, the local inspector finds the corpses of the team. Miss Kwan travels to that location to give lectures and is possessed by the evil gecko spirit, but her skeptical...

One hot summer day a little girl gets lost in an enchanted forest of the mountain god where spirits reside. A young boy appears before her, but she cannot touch him for fear of making him disappear. And so a wondrous adventure awaits...

Dark Tales of Japan is a collection of five short horror films that are directed by five notable Japanese film directors, which are told by a mysterious old lady in kimono on a late-night bus traveling on a long isolated mountain road.