Because you like Randy Marsh in South Park

A speed-loving daredevil who lives on the edge, Sonic is as brave as he is cocky. See them in Sonic the Hedgehog.

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

Robbie Turner has been accused of a crime he never committed, changing the course of his life forever. See them in Atonement.

As a monster-hunter cursed with supernatural abilities, Geralt of Rivia is a cynic burdened by scruples in an unscrupulous world. See them in The Witcher.

It's certainly easier to get great footage of crimes when you can guarantee they'll happen. See them in Nightcrawler.

A plucky 13-year-old with a flair for the dramatic, Kiki is a witch in training. See them in Kiki's Delivery Service.

If you hang out with Bender in cool dive bars in 31st century New York, make sure you're on his "Do Not Kill" list. See them in Futurama.

Veronica Sawyer thinks that if you were happy every day of your life you wouldn't be a human being, you'd be a game-show host. See them in Heathers.

Small in stature, Clara Oswald has a big appetite for adventure. See them in Doctor Who.

His superiority complex coupled with his bitter desire for revenge makes Vegeta a formidable foe. See them in Dragon Ball Z.

Did he ever tell you the definition of insanity? Just wait, and this psychopath will do just that. See them in Far Cry 3.

Although she is underestimated, Lagertha never fails to prove her worth as both a warrior and a mother. See them in Vikings.