Because you like Lucy Emerson in The Lost Boys

He may forget his homework, lose his toad, and fall off brooms, but Neville Longbottom can also single-handedly destroy villains. See them in Harry Potter Series.

Pro tip: the psych ward is not the best place to find a mentor like Lisa Rowe. See them in Girl, Interrupted.

All the world's a stage, and Missy Piggy's never one to give up the spotlight. See them in The Muppet Movie.

Flexibility is more than Helen Parr's superpower. It's a key tenet of her personality that allows her to be both firm and understanding. See them in The Incredibles.

Whether she's working as a mild-mannered assistant or an all-powerful superhero, Kara Danvers is defined above all by her huge heart. See them in Supergirl.

Walter White's knowledge of chemistry allows him to cook astoundingly pure meth, leading to a rapid – albeit tumultuous – rise in the criminal drug world. See them in Breaking Bad.

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

Regina George is teen royalty. And anything the queen bee says, goes. See them in Mean Girls.

Napoleon Dynamite loves tater tots, mythical beasts, and reveling in his awkwardness. See them in Napoleon Dynamite.

The Terminator is an emotionless killing machine who won't stop until he's changed the future. See them in The Terminator.

An outgoing and quirky optimist, Louisa Clark has a zest for life. See them in Me Before You.