Jinn

In 1901, a man enters a shack in the forest to confront a jinn sitting, waiting for him, and he starts to recite an Arabic prayer to establish a layer of protection for himself as he nears. The man has only one request, the release of a girl being kept hostage by the Jinn, but the jinn refuses to answer and attacks him. After a struggle, the man throws holy water on the jinn. The jinn swears vengeance and states that he will slaughter all of his blood-line from one generation to another.