Because you like Robbie Turner in Atonement

Cady Heron is the new girl in town who's also new to the world of high school, period. See them in Mean Girls.

Waylon Smithers would do anything for his boss, and would love to do a few things *to* him. See them in The Simpsons.

A no-nonsense pro, Agent K has dedicated his whole life to his job. See them in Men in Black.

Will Herondale is an emotionally distant bad boy with a secret. See them in Clockwork Angel .

For Scout Finch, growing up means learning the world is a more complicated place than you once thought. See them in To Kill a Mockingbird.

Eowyn isn’t allowed to fight, but then again, when have rules ever stopped her? See them in The Lord of the Rings.

Holland March is known to wake up hungover in full bathtubs. See them in The Nice Guys.

Rory Williams is a caring companion whose specialty is looking after others. See them in Doctor Who.

Tempestuous and talented, Claire Randall is a woman with a passionate heart and a quick mind. See them in Outlander.

Ally Maine is a star who is about to be born. See them in A Star is Born.

Mark Zuckerberg has achieved everything he's ever wanted, and he's proving to the world how brilliant he is. But happiness eludes him. See them in The Social Network.

A bloodsucker, Carlisle Cullen is actually more likely to give you a blood infusion. See them in Twilight.