Acting Dan Ford Acting John Ford: The Man Who Invented America Self - Grandson 2019 John Ford's Home Movies Self 2010 The Size of Legends, The Soul of Myth Self 2009 Stagecoach: A Story of Redemption Self - Grandson, Biographer 2006 Backstory: 'How Green Was My Valley' Self 2000 A Turning of the Earth: John Ford, John Wayne and 'The Searchers' Self (voice) 1998 Donovan's Reef Child (uncredited) 1963 Agent-readable