Because you like Jenna Maroney in 30 Rock

Patrick Verona is a bad boy who's after a tough girl. See them in 10 Things I Hate About You.

Peter Pevensie shows as much courage as a child king as he did under The Blitz of London. See them in The Chronicles of Narnia.

Protecting Earth from mystical threats and training new members, Ancient One has her hands full with her latest recruit Stephen Strange. See them in Marvel Cinematic Universe.

Told her son will one day save the world, Sarah Connor dedicates her life to training him to do just that. See them in The Terminator.

Rupert Giles is a librarian on the outside, fearless evil-fighter on the inside. See them in Buffy the Vampire Slayer.

The brilliant Mona Vanderwaal is proof that undergoing an "extreme makeover" isn't always a good thing. See them in Pretty Little Liars.

Beth March is the glue that holds her family together. See them in Little Women.

A free-spirited girl, Kim doesn't judge by appearances. See them in Edward Scissorhands.

Christine Daae has been secretely taking lessons from a phantom musician. It sounded less creepy in her head. See them in The Phantom of the Opera.

Claire Standish is a popular, perfect princess who's deeper than she seems. See them in The Breakfast Club.

Norma Bates may look like a harmless housewife, but don't let that fool you. See them in Bates Motel.

After being resurrected and discovering his new morphing abilities, Alex Mercer uses them to combat the virus now ravaging New York. See them in Prototype Series.