Reddit's List of the Most Disturbing Movies of All Time Will Freak You the F*ck Out

Creep is certainly more of a traditional horror film than a few others on this list (and it does feature one scene with gore), and it's also one of the most disturbing. The dread that builds as you watch a cat-and-mouse game unfold between an unsuspecting videographer and a man who hires him to make a movie for his unborn child is almost unbearable.