Because you like Robert Chase in House M.D.

Melinda May is a woman of few words and many talents. Most of them martial. See them in Marvel Cinematic Universe.

Her unhappy childhood has left her unsure of the existence of happy endings. Mary Jane Watson hides her pain beneath a joke and a smile. See them in Marvel Cinematic Universe.

High school is Hell, so Allison Reynolds spends her time giving herself tattoos with ballpoint pens and shaking dandruff out of her hair. See them in The Breakfast Club.

You won't like him when Bruce Banner is angry. See them in Marvel Cinematic Universe.

Wearing couture pinstripe suits over his cut abs, banker Patrick has a way with the ladies. But his relationships never end well. See them in American Psycho.

Most kids hope for a car for their 16th birthday, but Mia Thermopolis' present is a country to rule. See them in The Princess Diaries.

Toph is a tenacious earthbender full of spirit and spunk and hates when people try to baby her because she's blind. See them in Avatar: The Last Airbender.

Ethical but anxious, Chidi Anagonye approaches life like a problem to be solved. See them in The Good Place.

Hanna Marin is a determined girl defined by her ability to transform herself. See them in Pretty Little Liars.

Amy Santiago likes following the rules a little too much. See them in Brooklyn Nine-Nine.

Accessing more than 10 percent of your brain can do strange things to anyone, and Lucy is Exhibit A. See them in Lucy.

Christopher Turk is bringing his A-game to his next big challenge: becoming a surgeon. See them in Scrubs.