Because you like Janet Weiss in The Rocky Horror Picture Show

Count Olaf is a traveling actor, except he can't act and his homicidal tendencies make finding work pretty difficult. See them in Lemony Snicket's A Series of Unfortunate Events.

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

Victor Frankenstein can create life, so he's pretty awesome if he says so himself. See them in Frankenstein.

Bob Parr is an ex-superhero now focused on being a dad, but he misses the action. See them in The Incredibles.

A powerful priestess, Melisandre is shrouded in mystery and lots of red. See them in Game of Thrones.

Jessica Rabbit isn't bad. She's just drawn that way. See them in Who Framed Roger Rabbit.

Cady Heron is the new girl in town who's also new to the world of high school, period. See them in Mean Girls.

An adventurous dreamer, George Bailey always winds up putting other people's dreams first. See them in It's A Wonderful Life.

A no-nonsense pro, Agent K has dedicated his whole life to his job. See them in Men in Black.

Lady Macbeth takes being a powerful woman to a whole other level. See them in Macbeth.

The seasoned detectives in River Heights have got nothing on amateur sleuth Nancy Drew. See them in Nancy Drew.