in the Nelson Mandela flick “The Human Factor”. Clint Eastwood has cast his son Scott Eastwood in The Human Factor, an upcoming movie about Nelson Mandela. The movie will document the former president’s attempt to use the national rugby team to fight racial discrimination in South Africa. Eastwood’s son will play a member of the team. He joins both Morgan Freeman and Matt Damon who were previously cast in the project, which has been adapted from the book by John Carlin.