Because you like Eli in Let the Right One In

Years of constant assault by mean classmates, rude teachers, and her abusive mother is making Carrie White want to fight back. See them in Carrie.

Self-described as half-Slytherin, half-Ravenclaw, Molly Davidson has a big, demanding personality that doesn’t always leave space for other people’s emotions. See them in Booksmart.

Cutting ties with her con-artist friends, Sarah Manning is creating a better life for her daughter by taking on the identity of the deceased Beth. See them in Orphan Black.

Alex DeLarge likes his favorite milk-based, drug-laced cocktail. It helps him get in the mood for a night of "ultra violence." See them in A Clockwork Orange.

Anyone who's said "Don't worry, it's just a dream" never met Freddy Krueger. See them in A Nightmare on Elm Street.

Darcy Lewis is a razor-sharp scientist studying things that science can't explain. See them in Thor.

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

Robbie Turner has been accused of a crime he never committed, changing the course of his life forever. See them in Atonement.

Xander Harris' life motto: laugh in the face of danger and then hide until it goes away. See them in Buffy the Vampire Slayer.

Shaun is used to being lazy. And now, you're asking him to fight for his life? See them in Shaun of the Dead.

It's impossible to say whether Winifred Burkle is cuter than she is smart, or vice versa. See them in Angel.

Angel is fighting as best as he can, but the disease might be too powerful for even his strong, positive energy. See them in Rent.