The Changeling has a murder mystery about parents who killed their kid, and Patton is trying to figure it out! There some creepy stuff like the wheelchair, a bouncing ball, and - what the deuce! - a possesed person drawing CRAZY RANDOM, BLACK CIRCLES ON DRAWING PAPER!
Patton races to unearth the dead child and free his spirit, which is - shocker! - in a well-type thing, buried beneath some floorboards at a house (which he rips up). He is relieved to think he has freed the child's spirit, but - oh no! - now he is free to get his revenge!
Better movie than Ringu, actually, but too much shit directly ripped from it. Totally diminished my respect for the Japanese film and Verbinski remake.