Creepiest Movie Children - Rotten Tomatoes
The Omen (1976)

Damien Thorne's creepy bona fides are certainly not in question - being the Antichrist and all, he's the living embodiment of everything that freaked you out in Sunday school. Still, with his Problem Child-esque hairstyle and his piercing glare, Damien is one sinister little devil-in-training. You gotta love his birthday party, which features cake, pony rides, and hypnosis-induced public suicide. In other words, good times all around, especially if you're a little prince of darkness.