Nightmare Fuel / Unbreakable

• Elijah falling down the stairs. Definitely one of the most disturbing depictions of breaking bones in movie history. A fall like that would cripple a normal person, so with Elijah's fragile body it's a miracle he wasn't killed.
• The Ax-Crazy janitor in the climax. He breaks into a stranger's home, claims it as his own, murders the stranger, imprisons - and implicitly tortures - his family, then almost drowns David when he comes to save them. And worst of all? We never learn why. Even though the janitor is nowhere near Elijah's level of Person of Mass Destruction, he actually manages to be even more disturbing; no Affably Evil or Woobie, Destroyer of Worlds status for him.
• Hard to say which scene is more gut-wrenching: the moment when David's son is about to shoot him, or the flashback of young Elijah naively climbing into a freaking tilt-a-whirl with nothing but some plush toys to shield his fragile bones.

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