Because you like Bernadette Rostenkowski in The Big Bang Theory

Tina Goldstein is better at getting the job done than following the rules. See them in Fantastic Beasts and Where To Find Them.

This lab mouse has one thing on his huge brain: trying to take over the world on a nightly basis. See them in Pinky and the Brain.

Anya Jenkins has a real harsh bark to go with her demonic bite. See them in Buffy the Vampire Slayer.

Protecting his family's name and its power are more important to Tywin Lannister than anything or anyone. See them in Game of Thrones.

Working as a captain in the American Expeditionary Forces and a spy for British Intelligence, Steve Trevor wants to end World War I once and for all. See them in DC Extended Universe.

A kind, sensitive medical intern doing the best he can, George O'Malley sometimes struggles to keep up. See them in Grey's Anatomy.

White Witch's heart is as frozen as the land she rules. See them in The Chronicles of Narnia.

Calling Alicia Florrick a "good wife" is damning this smart, capable, thoughtful woman with too-faint praise. See them in The Good Wife.

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

In his heart, this student rebel is more of a lover than a fighter. See them in Les Miserables.

Sydney Bristow is a kick-ass double agent on a mission for revenge. See them in Alias.