Sam Worthington Talks 'Clash Of The Titans,' A Possible Sequel & 'Avatar 2'

Sam Worthington Talks 'Clash Of The Titans,' A Possible Sequel & 'Avatar 2'

Sam Worthington talks going into battle for his new action film, “Clash of the Titans.” What was it like wielding the big swords and heavy armor? Plus, are there already plans for a “Clash” sequel? And an update from Sam on a sequel to “Avatar”!