Because you like Matt Flamhaff in 13 Going on 30

Accessing more than 10 percent of your brain can do strange things to anyone, and Lucy is Exhibit A. See them in Lucy.

Bo Dennis once dreamed of being prom queen, but then she found out that she's part of some ageless secret race that feeds on humans. See them in Lost Girl.

Mr. Robot always seems to know what to do when others are lost. But can he be trusted? See them in Mr. Robot.

Hayley Stark is a sarcastic 14-year-old with an unusual passion. See them in Hard Candy.

A precocious 11-year-old, Satsuki Kusakabe is not quite as grown up as she pretends to be. See them in My Neighbor Totoro.

It turns out Dracula's son Alucard has some pretty severe daddy issues. See them in Castlevania.

Loyal to his family and associates and distrustful of anyone else, Tony Soprano is a good guy to have on your side. See them in The Sopranos.

With a brilliant mind, an insane level of confidence, and a penchant for drunken dancing, Cristina Yang is a force to be reckoned with. See them in Grey's Anatomy.

Even the smallest person can change the course of the world, if he's brave enough. See them in The Lord of the Rings.

Hawkeye Pierce is a Devil-may-care Army doc who'd have the Devil laughing and drinking in five minutes flat. See them in M*A*S*H.

A rebellious blue-haired art student, Karou has mysterious connections to a magical world. See them in Daughter of Smoke and Bone .