Because you like Jane Margolis in Breaking Bad

A brilliant graduate student in Italy for "research," Oliver has other things on his mind: flirting, swimming, and dancing. See them in Call Me by Your Name.

You wouldn't know it by looking at her, but beneath Sheila Jackson's sweet, motherly exterior lies a sex addict. See them in Shameless.

The Hastings family is old and powerful, and Spencer will do anything to continue excelling. See them in Pretty Little Liars.

Riley Blue is trying to outrun her bad luck, but she might not be fast enough. See them in Sense8.

Jack Skellington is a nightmare-man with a soft heart and smooth voice. See them in The Nightmare Before Christmas.

Leone Montana is a fearless hitman with a surprisingly sensitive side. See them in Leon: The Professional.

Chaos is what killed the dinosaurs, and there's nothing Jason "J.D." Dean loves more than chaos. See them in Heathers.

Josh Lucas just can't stop hanging around his stepsister's house. See them in Clueless.

Kilgrave is a domineering, abusive boyfriend. Then, add in the power of mind control. See them in Marvel Cinematic Universe.

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

Logan Huntzberger is a daredevil, romantic, and heir to a media empire. See them in Gilmore Girls.