The Omen/Nightmare Fuel

"Evil Nanny: Have no fear little one. I am here to protect thee. Damien: *smiles*"
 * Jerry Goldsmith's classic Ominous Latin Chanting is terrifying alone. Then they add it to scenes featuring a Creepy Child Anti Christ and people being murdered.
 * Damien. The concept of the Antichrist being a child who is fully aware of the terror that he is directly and indirectly causing is freaky. What could make that worse? The fact that he acts so innocent and adorable most of the time.
 * The evil Rottweiliers.
 * What is it with the nannies in this film? One's  during a party, admittedly it was during the devil's son party, so it was probably the perfect gift. Then we get a new one with eyes so evil no parent in their right mind would allow her near the house never mind their child.

""They killed him the instant he was born.""
 * It's creepy enough looking at an ancient painting showing the face of the Antichrist, it would be even worse when he looks just like your adopted son.
 * The ironing scene in the third movie. The fact that we don't actually see  really doesn't help.
 * Thoughout the first three films, it becomes clear Damien's followers are everywhere and could literally be anyone.
 * The most terrifying moment is at the end of the first film
 * Keith Jennings
 * Then there's the graveyard scene, when Robert Thorne digs up the grave where Damien's real mother lies, . He then digs up the child's grave, with the logic that if it was   then his real son was still alive. But upon finding a human baby skeleton inside, the sorrow on his face is painful to watch.


 * The scene in the 2006 version when
 * The scene with the troop of baboons going crazy when they realize who Damien really is.
 * Damien killing Mark via a brain hemorrhage in the second film when the latter refuses to join Damien's quest for world domination.
 * Most scenes involving Mrs. Baylock were this for me. Her ability to seem so collected and proper for one scene, than outright demonic in another. The best example is the climax where she
 * From the fourth movie, when this woman was bitten by snakes and died under the shadow of the upside-down cross? The music did not help at all.
 * Also from the fourth movie, when that detective was hearing people singing Christmas carols as he saw the little Christmas statues of the baby Jesus, this happened: he gets a vision of the baby Jesus statue turning demonic and the carolers turning into creepy Satanists, chanting a spooky chant in Latin and flipping a cross upside down. It might make one decide to never watch The Omen ever again.