Because you like Irene Adler in Sherlock

Pengiuns, turtles, and all things scientific is where Sam's expertise lies. Girls are uncharted territory, but Sam is trying to branch out. See them in Atypical.

Resourceful and pragmatic, Selina Kyle always keeps in mind her number one priority: herself. See them in Gotham.

A premier member of the leather cat-suit club, Selene can chill you with a stony look, or ice you with her ninja moves. See them in Underworld.

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

Strong-willed Norah Silverberg isn't willing to be the goody bag at anyone's pity party. See them in Nick and Norah's Infinite Playlist.

Fear is a ball of nerves and a voice of caution. See them in Inside Out.

Ava may just be the perfect woman. So long as she can pass a Turing test. See them in Ex Machina.

First Lady Melody Grant is conspiring to stay in the White House, but she stays a few steps behind her husband because that’s where she "belongs." See them in Scandal.

Leonardo is spiritual, and devoted to more than just pizza. See them in Teenage Mutant Ninja Turtles.

Tonya Harding has been shoved around her whole life. She just wants to feel free. See them in I Tonya.

Knuckles the Echidna is a 16-year-old red echidna (aka a spiny anteater) and guardian of the ancient Master Emerald. See them in Sonic the Hedgehog.

Mako is carrying the world on his shoulders. See them in The Legend of Korra.