Because you like Harry Lockhart in Kiss Kiss Bang Bang

Herion is Mark Renton's favorite drug. He sniffs it, smokes it, swallows it, sticks it up his arse, and injects it into his veins. See them in Trainspotting.

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.

As a doctor-in-training, John Dorian should have his head in the game. But most of the time, it's in the clouds. See them in Scrubs.

For Louie C.K., comedy is tough but fatherhood is even tougher. See them in Louie.

Rayon is kinder to the world than the world is to her. See them in Dallas Buyers Club.

Marv is a brutish but principled thug who'd be right at home on an ancient battlefield. See them in Sin City.

Dee Reynolds is selfish, narcissistic, and a target of extremely cruel ridicule. See them in It's Always Sunny in Philadelphia .

Terence Fletcher is a brutal and unflinchingly strict music teacher hell-bent on whipping his students into shape. See them in Whiplash.

Barry Egan has too many anger issues to list here. See them in Punch Drunk Love.

Leatherface's moods change with his masks. See them in The Texas Chainsaw Massacre.

Lazy and cynical‚ Bernard Black is the ultimate curmudgeon. See them in Black Books.

Blunt, petty, neurotic, Larry David can never live and let live. See them in Curb Your Enthusiasm.