A conversation with comedian and actor, Zach Galifianakis. Next, a conversation with comedian, writer, producer, actor, musician, and composer, Steve Martin. Then, a conversation with Academy Award and four-time Golden Globe winning film actor and director, Robert Duvall. And finally, a conversation with Jean Pigozzi, an Italian businessman, art collector, philanthropist, and photographer. [Broadcast Date: September 2, 2011]
(P) and ©2011 Charlie Rose, Inc.