Because you like Hal 9000 in 2001: A Space Odyssey

Willow Rosenberg may be a witch who can defeat the forces of evil, but she still gets emotional over kittens on the Internet. See them in Buffy the Vampire Slayer.

An aloof punk rock goddess, Nana Osaki has a surprisingly big heart. See them in Nana.

Simba just can't wait to be king, but he's got a lot of growing up to do first. See them in The Lion King.

When the Sorting Hat touched Draco Malfoy's head, it placed him in Slytherin, a house that has turned out more dark wizards than any other. See them in Harry Potter Series.

A reformed former outlaw, John Marston doesn't want any trouble, yet somehow trouble always seems to find him. See them in Red Dead Redemption.

Fun and feisty on the outside, Meredith Grey is dark and twisty on the inside. See them in Grey's Anatomy.

Kat Stratford is part of the "out" crowd and proud of it. See them in 10 Things I Hate About You.

Regina George is teen royalty. And anything the queen bee says, goes. See them in Mean Girls.

A powerful dragon-hunting warrior, Dovahkiin is destined for great things. See them in The Elder Scrolls V: Skyrim.

Jenko was top dog in high school. Now he's bottom of the pack in the police academy. See them in 21 Jump Street.

One of seven supernatural babies who was born to a mother who was never pregnant, Ben Hargreeves is trying to save the world from an apocalypse in 8 days. See them in The Umbrella Academy.

Tyler Gage is going to have to step up soon on the dance floor. Otherwise, it's back to janitorial work. See them in Step Up.