Gone Girl 2014

With his wife's disappearance having become the focus of an intense media circus, a man sees the spotlight turned on him when it's suspected that he may not be innocent.

Spoilers for Gone Girl

Submitted by: jarllyng

Amy framed Nick, changed her appearance, and disappeared into hiding. Take that Ben Affleck!

Submitted by: megamuh

Amy is Gone Girl, who is gone, and it looks like Nick killed her. But then Amy decides she wants to be Back Girl instead and comes back.