Because you like Sam Witwicky in Transformers

Tobias "Four" Eaton is only afraid of four things, but you should probably be afraid of him. See them in Divergent.

Just a hint of human emotion lurks under the enigmatic exterior of Rei Ayanami. See them in Neon Genesis Evangelion.

Sylar's victims are found all over the country, many with their brains removed. See them in Heroes.

Amy March blends her naturally artistic spirit with a sense of practicality. See them in Little Women.

Introspective Theodore Twombly would rather observe life than participate in it. See them in Her.

Seth is short-tempered, crude, and terrible at school, but hopefully there's nothing an epic party can't fix. See them in Superbad.

He's an eccentric pirate making it up as he goes along. He's Jack Sparrow, savvy? See them in Pirates of the Caribbean: the Curse of the Black Pearl.

Nothing instills more fear in the Empire than the deep kshhh of Darth Vader breathing through his helmet. See them in Star Wars Series.

WALL-E is a quirky little romantic robot cleaning the wasteland known as Earth. See them in WALL-E.

John Watson is haunted by his past (who isn't) but he's starting to branch out with some help from a world class detective. See them in Sherlock.

A fourth grader without a moral compass, Eric Cartman lives on KFC, Taco Bell, Pizza Hut, and Cheesy Poofs. See them in South Park.

If you need her, Lisa Simpson will be in her room with her saxophone and a good book. See them in The Simpsons.