winning founder of the undance institute, robert redford joins us. i don't know how 20 put it into words, but al scotts studied the face of robert redford and a hem hemingwayesque man against nature and a haunting allegory. would you say as many are saying this is the performance of your life? >> no. >> that's very robert redford to say that. >> no. that's for other people. >> how about the challenge of it? >> the challenge was one of the reasons i did it. you wouldn't know it from the clip. there was no dialogue. >> that was one of the pages. there was no dialogue and a pure