Because you like Fiona Goode in American Horror Story

Jane Smith is a stone-cold killer, but you would never know it from looking at her. See them in Mr. & Mrs. Smith.

Frederick Frankenstein is an eccentric (O.K., maybe a little insane) professor who is excited to be delving into his family's past. See them in Young Frankenstein.

Though she can seamlessly flit between glamorous identities, Sydney Prosser is more vulnerable than she pretends to be. See them in American Hustle.

Just like half of L.A., Mia Dolan is working a dead end job until she hits the big screens. See them in La La Land.

The party never really ends with Penny Lane, a rock-worshipping groupie who is refreshingly self-aware and free-spirited. See them in Almost Famous.

Ciri had a princess upbringing, and some of the facts of common people's lives are a mystery to her. See them in The Witcher.

Charlie is a Type A theater director dealing with something out of his control: a painful divorce. See them in Marriage Story.

Carol Peletier's credo: your strength comes from who you are, not who you used to be. See them in The Walking Dead.

Everything is fascinating to Octavia Blake who has been locked away for her entire life. See them in The 100.

Disgust is a friend who makes sure you stay away from all things gross. See them in Inside Out.

Murph is inquisitive, compassionate, and stubborn, with a passion for science she shares with her dad. See them in Interstellar.

As the unit chief of the FBI's Behavioral Analysis Unit, Aaron Hotchner is dead serious about avenging dead people. See them in Criminal Minds.