Because you like Jack Harkness in Doctor Who

Known as the "rat king" of Paddy's Pub, bartender Charlie Kelly spends most of his time drinking at his bar instead of serving drinks to customers. See them in It's Always Sunny in Philadelphia .

You'll never get Alaska Young. And that's the whole point. See them in Looking for Alaska.

Georgina Sparks uses beauty, brains, and power to always get her way. See them in Gossip Girl.

Big Boss is a disillusioned mercenary commander who wants to create a world for soldiers (and soldiers alone). See them in Metal Gear Series.

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

This thrill-seeking driver lives by a very particular moral code. He stands by his word and he's loyal to a fault. See them in Drive.

Tobias "Four" Eaton is only afraid of four things, but you should probably be afraid of him. See them in Divergent.

His name is Olaf, he's a snowman, and he likes warm hugs. See them in Frozen.

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

It's easy for Brian O'Conner to fake his way into the world of extreme racing because he's been popping cars since his teenage years. See them in The Fast and the Furious.

The quiet, intense Daryl Dixon lets his crossbow do the talking. See them in The Walking Dead.

With the loyalty and pluckiness of a puppy, Nana Komatsu is a hopeless romantic. See them in Nana.