In a small town a cemetery worker notices graves are being dug up and left empty. After an investigation ensues, the constable discovers that the saw mill owner has been robbing graves and feasting on the bones of the deceased. To add to the horror, in the basement of his home, he's building a whole throne from the stolen bones. A disgusted and angry mob captures the sawmill owner and decide to hang him. In his final words, he vows to return and avenge his death! As soon as the noose drops, a flock of ravens descends upon his body and feast on his flesh. Now every Hallows Eve, when the veil between the living and the dead is the thinnest, he rises from the depth of darkness and returns to the town. With the help of his loyal ravens, he hunts the living to exact his revenge and finish his throne. The townsfolk have taken to calling him Sidious. Will you escape Sidious or will you become another bone on his throne?