The Film: The Phantom Of The Opera (2004)

The Inappropriate: The Phantom has been obsessing over Christine for nigh on a decade. That’s solid stalker material right there.

Taking it one step further, the disfigured genius kidnaps Christine when it looks like she might choose her lover Raoul over him.
 
How They Make It Work: Oh, you know. Your crush kidnaps you, burns down the opera house and creates a string of chaotic set pieces. You decide to give it a go, right? Wrong. In the end, Christine rightly chooses Raoul, leaving Phantom heartbroken.