Because you like Billy Costigan in The Departed

Smart, sarcastic, and loyal, Stiles Stilinski doesn't just want to be the sidekick in someone else's life. See them in Teen Wolf.

Regina Mills is a cold evil queen turned chilly town mayor. See them in Once Upon a Time.

Finn is the world's last human who's "all about" understanding right and wrong. See them in Adventure Time.

Carl Fredricksen is a crotchety old man who may just have it in him to take one last, great adventure. See them in Up.

While he might be too cool for school, Soul isn't too cool to do the right thing. See them in Soul Eater.

Arguably the world's worst boss, Michael Scott is desperate for love, praise and a suggestion for an improv scene. See them in The Office.

Steven Universe is an excitable youth who likes junk food and trying to save the world. See them in Steven Universe.

Growing up isn't easy: Chihiro's parents turned into pigs, she's enslaved at a bathhouse for demons, and oh yeah, she's fading from existence. See them in Spirited Away.

A level-headed show business icon despite his amphibian status, Kermit is the brains behind the success of the Muppets. See them in The Muppet Movie.

This beautiful aesthete wins the hearts of both ladies and men. But Dorian Gray also happens to have his soul sealed in a painting. See them in Dorian Gray.

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

It is a truth universally acknowledged that Elizabeth Bennet doesn't suffer fools or prideful men. See them in Pride & Prejudice.