Because you like Mia Thermopolis in The Princess Diaries

Breaking bones and hearts, Callie Torres has figured out how to put the bones back together. But the hearts? Not so much. See them in Grey's Anatomy.

Playing his cards close to his vest, J. Daniel Atlas believes the closer you look, the less you see. See them in Now You See Me.

It's a race against time to develop his theory of the origins of the Universe before Stephen Hawking's body and mind give out. See them in The Theory of Everything.

Being beautiful and rich doesn't guarantee happiness for Cheryl Blossom. See them in Riverdale.

The biggest nerd in high school, Bill Haverchuck is the biggest target for bullies. See them in Freaks and Geeks.

Santana Lopez is a cutthroat cheerleader who's not afraid to speak, or sing, her mind. See them in Glee.

Raj Koothrappali is an astrophysicist who sees stars when he feebly tries to chat up women. See them in The Big Bang Theory.

Mitchell Pritchett prefers to have a place for everything and everything in its place. See them in Modern Family.

Philip J. Fry accidentally cryogenically froze himself for a millennium. See them in Futurama.

Relentlessly cheerful and optimistic, Erin Hannon is an office receptionist. See them in The Office.

Driven yet empathetic, Emily Prentiss brings humanity to the pursuit of inhuman killers. See them in Criminal Minds.