Because you like Tracy Freeland in thirteen

Even the smallest person can change the course of the world, if he's brave enough. See them in The Lord of the Rings.

Whether it's punching a meteor or saving a teen from jumping, Superman tries to be in as many places as Kryptonianly possible. See them in DC Extended Universe.

Dory is more than a little forgetful, but she'll always remember to have your back. See them in Finding Nemo.

Known as the "rat king" of Paddy's Pub, bartender Charlie Kelly spends most of his time drinking at his bar instead of serving drinks to customers. See them in It's Always Sunny in Philadelphia .

Basically a giant pillow come to life, Baymax is a medical robot created for the sole purpose of helping people. See them in Big Hero 6.

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

Imperator Furiosa is a badass patriarchy toppler. She'll do anything to secure a better, freer future for the women she cares for. See them in Mad Max: Fury Road.

Is there more to life than being really, really, ridiculously good looking? Derek Zoolander thinks not. See them in Zoolander.

Jesse Tuck dreams of finding someone to join his unusual family. See them in Tuck Everlasting.

Homer Simpson is a beer-loving disaster in charge of nuclear safety in Springfield. Everybody run! See them in The Simpsons.

Raiden is an efficient soldier haunted by his repressed past. See them in Metal Gear Series.

Steve Stifler is more than just a dude with a hot mom. He's also rude, profane, and obnoxious. See them in American Pie.