Because you like Allison Cameron in House M.D.

Marty McFly is a skateboarder, aspiring rock star, and reluctant time-traveler. See them in Back to the Future.

Just call Jeff Lebowski The Dude. Or His Dudeness, Duder, or El Duderino if you're not into that whole brevity thing. See them in The Big Lebowski.

V is a violent anarchist with literally nothing left to lose. But, he might have a point. See them in V for Vendetta.

Anger-filled, merciless, and tortured, Kylo Ren is always at war—with the Rebel Alliance, and with himself. See them in Star Wars Series.

Francis Freeman may be impervious to pain, but he sure knows how to inflict it. See them in Deadpool.

Annie Walker can bake a beautiful cupcake, but everything else in her life is a mess. See them in Bridesmaids.

A powerful mob boss, Vito Corleone is always making offers people can't refuse. See them in The Godfather.

Effy Stonem is cool and collected with a wry smile on her face and a cigarette between her lips. See them in Skins.

Mr. Fox will never truly be happy without a dead chicken between his chompers. See them in Fantastic Mr. Fox.

Mrs. Lovett is the proud purveyor of the worst, and most grisly, pies in London. See them in Sweeney Todd: The Demon Barber of Fleet Street.

Princess Bubblegum is brilliant and determined, but can display a nasty temper. See them in Adventure Time.

A debonair spy, Harry Hart is the epitome of a gentleman, even when he calmly takes down multiple men with a militarized umbrella. See them in Kingsman: The Secret Service.