Movie Power Rankings: Sundance Festival tops 'X-Men' and 'Zero Dark Thirty'

The 2013 Sundance Film Festival has announced its lineup, and will bring stars like Daniel Radcliffe ("Kill Your Darlings"), Steve Carell ("The Way, Way Back"), Shia LaBeouf ("The Necessary Death of Charlie Countryman"), Amanda Seyfried ("Lovelace"), Nicole Kidman ("Stoker"), Ashton Kutcher ("jObs"), Paul Rudd ("Prince Avalanche"), Naomi Watts ("Two Mothers"), Jessica Biel ("Emanuel and the Dream of Fishes), and others to Park City in January. Plus, Joseph Gordon-Levitt will unveil his directori...