Because you like Stephanie Tanner in Full House

A born psychopath, don't expect Michael Myers to understand the difference between right and wrong. See them in Halloween.

Merry Brandybuck is a troublemaking hobbit with a brave streak that some might call foolhardy. See them in The Lord of the Rings.

A brilliant intelligence officer, Eve Polastri seems more like Bridget Jones than James Bond. See them in Killing Eve.

Madman, murderer, or musician? No one knows the Phantom behind the mask. See them in The Phantom of the Opera.

For someone who swears she doesn't care for anyone, MJ Jones spends a lot of time observing her classmate Peter Parker. See them in Marvel Cinematic Universe.

There's nothing like discovering dear old dad is a serial killer to send you into an (understandable) funk. See them in Hannibal.

In Dennis Reynolds' mind, only a psycho wouldn't have a six-part system to bring home women. And he should know. See them in It's Always Sunny in Philadelphia .

Audrey Horne may seem inquisitive and charming, but she can turn on a dime. See them in Twin Peaks.

Lexi Howard feels most like herself when she's on stage, but reality always finds a way of pulling her back. See them in Euphoria.

Jeff Winger thinks he's too cool for school, which is a problem because he just enrolled in community college. See them in Community.

A cruel pirate, Captain Hook still fancies himself a gentleman. See them in Peter Pan.

Much more than just "Coach Taylor's wife," Tami Taylor is making herself known in town as a caring, persistent guidance counselor. See them in Friday Night Lights (TV).