Because you like Emmett Brown in Back to the Future

Sam Weir lives for the simple things in life: watching Saturday Night Live and reading comic books. See them in Freaks and Geeks.

Sid Jenkins is the ultimate underachiever, but he doesn't mind. Well, he pretends he doesn't. See them in Skins.

Brilliant but self-destructive, Lip Gallagher spends more time stirring up trouble than hitting the books. See them in Shameless.

Amy March blends her naturally artistic spirit with a sense of practicality. See them in Little Women.

If only real life were as easy for Abed Nadir to understand as he knows pop culture. See them in Community.

The irrepressible Lucy Ricardo has never met a challenge she couldn't scheme her way into or out of. See them in I Love Lucy.

An infamous vampire, Alucard is a one-man killing machine with a philosophical side. See them in Hellsing.

Romantic, tortured, and at times cruel, Heathcliff is an intense man. See them in Wuthering Heights.

Mystique is a shape-shifting mutant who, after too many disappointments, does not want to co-exist with humans. See them in X-Men Series.

Stranded on Mars, Mark Watney is armed with quick wits, an electronic diary, disco music, and an undying resolve to make it back. See them in The Martian.

Jack's big imagination is never limited by his incredibly cramped surroundings. See them in Room.

Jason Bourne is suffering amnesia, but considering what he's done as a CIA assassin, maybe that's for the best. See them in The Bourne Identity.