Because you like Chucky in Child's Play

John Watson is haunted by his past (who isn't) but he's starting to branch out with some help from a world class detective. See them in Sherlock.

Leslie Knope can accomplish anything, literally anything, with a little grit and help from her office. See them in Parks and Recreation.

Britta Perry has never met a cause she couldn't passionately champion—at least for a little bit. See them in Community.

Cosima Niehaus loves exploring the unknown. Even her own DNA is a puzzle, waiting to be unlocked. See them in Orphan Black.

Will Herondale is an emotionally distant bad boy with a secret. See them in Clockwork Angel .

Christopher Turk is bringing his A-game to his next big challenge: becoming a surgeon. See them in Scrubs.

Sam Roth is sensitive, musically gifted, and scarred by his past. See them in Shiver .

Dimitri Belikov is a stoic vampire guardian who has the reserve, focus, and discipline of a soldier. See them in Vampire Academy .

Cinder has been beaten down by the world, but she's learning that her cyborg abilities are pretty helpful. See them in Cinder .

Raised to happily follow the rules, Cassia might actually be more rebellious than she thinks she is. See them in Matched .