Because you like Remy Hadley in House M.D.

Mr. Pink doesn't tip. Enough said. See them in Reservoir Dogs.

Faith has a chip on her shoulder and a stake in her hand to slay vampires in her town. See them in Buffy the Vampire Slayer.

April Kepner is an excellent surgeon, but outside of the operating room, she's more anxious than most. See them in Grey's Anatomy.

Greg Lestrade is gruff, loyal, and quietly competent. See them in Sherlock.

People make more sense to the hyper-logical Temperance Brennan after they're dead. See them in Bones.

A childlike space cadet, Brittany Pierce has a surprisingly open-minded spirit. See them in Glee.

It's impossible to say whether Winifred Burkle is cuter than she is smart, or vice versa. See them in Angel.

Sam Montgomery works hard, but her evil stepmother makes sure her efforts don't pay off. See them in A Cinderella Story.

All Catelyn Stark wants is to keep her family safe, but life in Westeros makes it nearly impossible. See them in Game of Thrones.

Joey Potter is a low-key girl next door in love with her best friend. See them in Dawson's Creek.

Mark Sloan is the best plastic surgeon and biggest playboy the hospital's ever seen. See them in Grey's Anatomy.

D.J. Tanner is a rebellious teen who wishes her lame dad would butt out of her personal life. See them in Full House.