Because you like Sam Carmichael in Mamma Mia!

There's more to this sweet, caring landlady than meets the eye. See them in Sherlock.

Jasper Jordan is trying his best to make it through the night. See them in The 100.

If this slick ad man doesn't like the conversation, he changes it—while drinking and smoking. See them in Mad Men.

He's a dedicated cop and a nice guy. But James Gordon is learning that Gotham is not a city for nice guys. See them in Gotham.

Veronica Mars is a sarcastic private eye whose biggest mission is surviving high school. See them in Veronica Mars.

Combining an innocent face with an insatiable bloodlust, Eli recruits friends to join the vampire way of life. See them in Let the Right One In.

Jim Stark is a teen torn apart by what the world asks of him. See them in Rebel Without A Cause.

Though he has a brilliant mind for mathematics, Christopher has a much harder time processing the rest of the world. See them in The Curious Incident of the Dog in the Night-Time.

Marge Simpson is a mostly happy housewife and subscriber to Sponge and Vacuum Magazine. See them in The Simpsons.

Despite being at the bottom of the social hierarchy in school, Eric Effiong is an upbeat student who loves makeup and fashion. See them in Sex Education.

Veronica Lodge is a quintessential mean girl trying to make a better life, and a better self. See them in Riverdale.

Facing off-the-charts murder, drugs, and teenage heartbreak in Riverdale, Betty Cooper pursues justice with help from her friends. See them in Riverdale.