Because you like Dewey Finn in School of Rock

Talking to a stranger on a train is the best decision Jesse Wallace ever made. See them in Before Sunrise.

The Genie is the perfect buddy, granting every wish we might have and keeping life good-spirited. See them in Aladdin.

Daphne Blake's unfailing enthusiasm keeps the team's morale up even as they're battling evil spirits and other ghouls. See them in Scooby-Doo.

Dee Reynolds is selfish, narcissistic, and a target of extremely cruel ridicule. See them in It's Always Sunny in Philadelphia .

Josh Lucas just can't stop hanging around his stepsister's house. See them in Clueless.

Causing mayhem practically since birth, rambunctious Fred Weasley plays pranks on his siblings and avoids school at all costs. See them in Harry Potter Series.

Benji Applebaum is not a total nerd. He also happens to be super into magic. See them in Pitch Perfect.

This barber doesn't cut hair. Sweeney Todd sends his clients down a chute to be baked into his partner-in-crime's pies. See them in Sweeney Todd: The Demon Barber of Fleet Street.

Faith has a chip on her shoulder and a stake in her hand to slay vampires in her town. See them in Buffy the Vampire Slayer.

Matilda Wormwood is so smart, she taught herself how to be psychic. See them in Matilda.

A grumpy tourist trap owner, Grunkle Stan has a few deep secrets. See them in Gravity Falls.

When he's not working as a detective, Lucifer is driving around in a black convertible or having one-night stands. See them in Lucifer.