Robert Downey, Jr. Does “Moviefone Unscripted” for “Sherlock Holmes 2″ (Video)

Robert Downey, Jr. and director Guy Ritchie sat down to ask themselves fan questions for Moviefone Unscripted in an effort to promote Sherlock Holmes: A Game of Shadows.  Highlights includes when Robert Downey, Jr. is asked about who he would perceive as a potential heir to his role in the franchise down the road and when the actor is asked about whether he would ever opt to direct a Sherlock movie himself.