Disney's princess-empowerment concept takes on a modern, cutting edge with "Ice Princess." Michelle Trachtenberg ("EuroTrip") plays an A-plus student whose mental prowess is offset by a lack of grace and social skills. When she's able to meld her yearning to be an ice skater with her grasp of physics, she suddenly seems on track to become a champion. Joan Cusack, Kim Cattrall, Hayden Panettiere ("Racing Stripes"), Trevor Blumas ("Inside the Osmonds") and real-life skater Michelle Kwan co-star for director Tim Fywell ("I Capture the Castle").