Because you like Amy Pond in Doctor Who

In charge of stocking the office's supply of cigarettes and liquor, Joan Holloway could run the whole company if they would let her. See them in Mad Men.

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

Ally Maine is a star who is about to be born. See them in A Star is Born.

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

Ash Williams is a houseware clerk at S-Mart and the Chosen One. See them in The Evil Dead.

Megamind is searching for purpose in a supervillain life without a superhero to fight. See them in Megamind.

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.

Fiery, intelligent, and opinionated, Jo March rebels against the restrictions of her era. See them in Little Women.

Keren Walker is a socialite looking to avoid work, keep a constant buzz, and be as snarky as possible. See them in Will & Grace.

For Kazuya Mishima, the power of the Devil is now his and his alone. See them in Tekken .

Thanks to the contributions of this 14-year-old, the world is only occasionally destroyed by his grandfather. See them in Rick and Morty.

The black sheep of his family, Rhett Butler grew up to have charm and to see things as they are. He just doesn't give a damn anymore. See them in Gone with the Wind.