Because you like Leonard Hofstadter in The Big Bang Theory

Community-driven but practical, Calvin Palmer is a natural leader even if he doesn't always see it. See them in Barbershop.

An All-American football player, a ping pong star, and a freakishly determined runner, Forrest Gump has a ton of stories to tell. See them in Forrest Gump.

Castiel might be an immortal angel, but the human world is still more than a little confusing. See them in Supernatural.

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

Fox Mulder is a devoted believer in aliens, monsters, and that the truth is out there. See them in The X-Files.

It turns out the girl of your dreams just might have dreams of her own. See them in (500) Days of Summer.

When Kat starts to develop confidence, she realizes that there is nothing more powerful than a fat girl who doesn’t give a damn. See them in Euphoria.

A wildly brilliant detective, Sherlock Holmes can figure out everything except how to interact with other human beings. See them in Sherlock.

Running away from murderous aliens has turned into an interstellar chase for Jupiter Jones. See them in Jupiter Ascending.

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