Because you like Nick Dunne in Gone Girl

Her unhappy childhood has left her unsure of the existence of happy endings. Mary Jane Watson hides her pain beneath a joke and a smile. See them in Marvel Cinematic Universe.

Nina Sayer finally landed the role of prima ballerina, but as tension ramps up in rehearsal, she starts losing her mind. See them in Black Swan.

It turns out the girl of your dreams just might have dreams of her own. See them in (500) Days of Summer.

Remy could be a five star Michelin chef, the only problem is that he is quite literally a rat. See them in Ratatouille.

A house elf, Dobby is loyal, compassionate, and yearning for freedom. See them in Harry Potter Series.

It’s usually the good-looking, charismatic, play-by-their-own-rules types that get everyone into trouble, and Tyler Durden is Exhibit A. See them in Fight Club.

There is never a dull moment with Jim Moriarty: expect booze and sing alongs in between all of the homicide. See them in Sherlock.

Meticulous Arthur is always prepared, but he may not be ready to be the point man in the criminal world of dream sharing. See them in Inception.

A suave demon, Crowley grants humans their wishes in exchange for their soul, only to find loopholes that benefit him. See them in Supernatural.

Penelope Garcia is the smartest ex-con turned FBI tech, but her fashion never fails to raise eyebrows. See them in Criminal Minds.

Fiery, intelligent, and opinionated, Jo March rebels against the restrictions of her era. See them in Little Women.

You won't like him when Bruce Banner is angry. See them in Marvel Cinematic Universe.