Because you like Counselor Deanna Troi in Star Trek: The Next Generation

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

Leonard "Bones" McCoy is passionate, moral, and ready to stitch you back together. See them in Star Trek.

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

Jenny Flint is a devoted wife and daring crime fighter, which is pretty unconventional for a Victorian maid. See them in Doctor Who.

Xander Harris' life motto: laugh in the face of danger and then hide until it goes away. See them in Buffy the Vampire Slayer.

Drusilla's hobbies include dolls, music, and killing people. See them in Buffy the Vampire Slayer.

A poised, stately man-out-of-time, Ichabod Crane typically faces the modern world with wry quip. See them in Sleepy Hollow.

There can be no doubt that Ben Linus is a huge liar. But one man's lies are another man's necessary steps to protect his people. See them in Lost.

Phoebe Halliwell is a bestselling author and martial arts master with power of premonitions. See them in Charmed.

Osha is a savvy Wildling in an increasingly wild world. See them in Game of Thrones.

Bree Van De Kamp likes her whiskey's neat, her napkins pressed, and her guns loaded. See them in Desperate Housewives.

Remy Hadley is a closed book—a cynical, super-smart closed book. See them in House M.D..