Because you like Bruce Banner in The Incredible Hulk / The Avengers

The Grinch's heart is just too small to appreciate Christmas. See them in Dr. Seuss' How the Grinch Stole Christmas.

Columbus can't trust anyone. The first girl he let into his life tried to eat him. See them in Zombieland .

A bumbling hobbit, Bilbo Baggins is becoming a part of something much larger than himself as he embarks on a quest. See them in The Hobbit: An Unexpected Journey.

Freddie Freeman is a superhero aficionado with a dark sense of humor. See them in Shazam.

Henry Mills is an idealistic young boy with the heart of the truest believer. See them in Once Upon a Time.

Bookish and socially anxious, Ruby Roundhouse is a teenager turned action heroine. See them in Jumanji.

After years of living vicariously through other people's heroic stories, Wade Watts is about to become a hero himself. See them in Ready Player One.

The fearless bodyguard of Rick Flag, Katana will ruthlessly kill her enemies, trapping their souls in her sword. See them in Suicide Squad.

Hunting ghosts is both a job and a passion for Abby Yates. See them in Ghostbusters (2016).

Working as a captain in the American Expeditionary Forces and a spy for British Intelligence, Steve Trevor wants to end World War I once and for all. See them in Wonder Woman.

Winn Schott is just your friendly neighborhood superhero support system. See them in Supergirl.

Bucky Barnes used to be a good-hearted American soldier. Now he's the cold-hearted Winter Soldier. See them in Captain America: The First Avenger.