In 2008, filmmaker James Marsh was at Sundance with Man on Wire , a doc about high-wire artist Philippe Petit that premiered to raves at the festival before going on to win an Oscar one year later.Now he's back with Project Nim , a film that follows the life of a chimpanzee that took part in an experiment during the '70s to see if an ape could be raised as a human. Taken at birth from his mother, Nim was sent to live for the first few ...