A young man's mother is bitten by a Sumatran rat-monkey. She gets sick and dies, at which time she comes back to life, killing and eating dogs, nurses, friends, and neighbors.
After a tragic car accident that kills his wife, a man discovers he can communicate with the dead, and he uses that gift to con people. However, when a demonic spirit appears, he may be the only one who can stop it from killing the living and the dead.