Because you like C. J. Cregg in The West Wing

Jackie Burkhart is a privileged princess with a healthy dose of self-confidence. See them in That '70s Show.

Sometimes being a supportive girlfriend like Ophelia doesn't work out too well. See them in Hamlet.

Told her son will one day save the world, Sarah Connor dedicates her life to training him to do just that. See them in The Terminator.

Sarah Kerrigan is pretty much the Queen Bitch of the Universe. See them in StarCraft .

Small and curious, he is a 50-year-old baby of a peculiar green species with unusual abilities. See them in The Mandalorian.

Good fashion? Check. Snarky quips? Check. Supernatural evil-fighting powers? Also check. See them in Buffy the Vampire Slayer.

An intriguing bundle of contradictions, Sawyer Ford trusts no one on the island, and no one should trust him. See them in Lost.

Imperator Furiosa is a badass patriarchy toppler. She'll do anything to secure a better, freer future for the women she cares for. See them in Mad Max: Fury Road.

Sylar's victims are found all over the country, many with their brains removed. See them in Heroes.

A compassionate medical student, Martha Jones has found a Doctor she can really look up to. See them in Doctor Who.

Society may reject Felicia, but this bubbly catwoman just wants to spread happiness to others. See them in Darkstalkers .

Lane Kim is the drummer for Hep Alien, but don't let her mom know. See them in Gilmore Girls.