Because you like Mark Renton in Trainspotting

Taystee Jefferson is always down for a laugh and to help a friend out. See them in Orange Is The New Black.

Benoit Blanc is Sherlock with Southern charm, and a mysterious benefactor. See them in Knives Out.

With those dearest to him dead and no one to trust, Max Rockatansky is a slightly hysterical man alone on the run in a post-apocalyptic world. See them in Mad Max: Fury Road.

Louis de Pointe du Lac is wanting to find a way of living that doesn't make him miserable. See them in Interview with the Vampire: The Vampire Chronicles.

Adults call him troubled and kids call him crazy, but Donnie Darko is too busy following the instructions of a giant bunny rabbit to care. See them in Donnie Darko.

Mike Ehrmantraut is rutheless, merciless, and probably the most endearing hitman you've ever met. See them in Breaking Bad.

Popular jock Andrew Clark is pretty bizarre. He's just better at hiding it, that's all. See them in The Breakfast Club.

Riggan Thomson is a washed-up movie star running from his inner demons. Alas those inner demons look just like the superhero he used to play. See them in Birdman.

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

No one else in fsociety can hack like Elliot Alderson, but the battles being waged in his head are often more than he can handle. See them in Mr. Robot.

Krusty The Clown somehow makes life sillier and more somber at the same time. See them in The Simpsons.