Nolan: at least 3 years before next film after The Odyssey pushed him to his limits

Christopher Nolan told "Today" that making "The Odyssey" pushed him and his entire crew to the limits of their stamina. The director says it will be "at least" three years before he makes another film. "I definitely hit the limits of my own stamina and everybody's stamina, I think," Nolan said, adding that the difficulty was fitting for an adaptation of Homer's epic.