Because you like Josh Lyman in The West Wing

Jack Twist is a playful free-spirit, but he isn't afraid to fight for what he wants. See them in Brokeback Mountain.

Carol Peletier's credo: your strength comes from who you are, not who you used to be. See them in The Walking Dead.

Marshall Eriksen is a lawyer in love who is enjoying life. See them in How I Met Your Mother.

Samwell Tarly is a scholar, not a fighter. But that's not good for an aspiring member of the Night's Watch. See them in Game of Thrones.

This mathematical genius doesn't have time for small talk; Alan Turing needs to break Enigma, the Nazi's cipher machine. See them in The Imitation Game.

A compassionate medical student, Martha Jones has found a Doctor she can really look up to. See them in Doctor Who.

Tony Stonem is the golden boy of Bristol. Problem is, he knows it. See them in Skins.

Not only will Emmett Brown's time-saving gadgets help you travel with ease, his tinkering on your car will help you get wherever you need to go. Fast. See them in Back to the Future.

Quinn Fabray can become a monster when there is something she wants. See them in Glee.

The Ice King is lonely and looking for a princess to sweep him off his feet. See them in Adventure Time.

Miss Havisham is the creepiest old rich lady in town. See them in Great Expectations.

Fox McCloud leads a team of pilots through the Lylat System in search of the evil genius Andross, the villain that killed his father. See them in Star Fox.