Because you like Lt. Commander Data in Star Trek: The Next Generation

Not a great influence with her classmates, this 13-year-old "cool girl" likes to shoplift, chug alcohol, and snort crushed pills. See them in thirteen.

Celine's a spontaneous Parisian college student enjoying the night of her life. See them in Before Sunrise.

When the going gets tough, Dre Johnson gets tougher. Well, he'd like to think he does. See them in Blackish.

As an undercover cop, Schmidt is getting to relive high school as a cool kid. See them in 21 Jump Street.

A natural leader, Clarke Griffin dispenses both justice and mercy, and she does it all while being selflessly humble. See them in The 100.

Ben Barber is ready to show you that he's twice the man you think he is. See them in Ride Along.

It turns out the girl of your dreams just might have dreams of her own. See them in (500) Days of Summer.

Self proclaimed, Fat Amy, likes horizontal running and mermaid dancing. Important skills, one could argue. See them in Pitch Perfect.

Meg March might yearn for a life of ballgowns and diamond necklaces, but the boy she falls for doesn't have a penny to his name. See them in Little Women.

Alyssa Foley is a blunt and crass teenage runaway. See them in The End of the F World.

Lux Lisbon's flirtatious manner attracts a lot of male attention. She relishes the power that her sexuality grants her. See them in The Virgin Suicides.