Portrait of an Unknown Man

Robert Selden Duvall is an American actor and director. He has won an Academy Award, two Emmy Awards, and four Golden Globe Awards over the course of his career. He began appearing in theatre during the late 1950s, moving into small, supporting television and film roles during the early 1960s in such works as To Kill a Mockingbird (1962) and Captain Newman, M.D. (1963). He started to land much larger roles during the early 1970s with movies like MASH (1970) and THX 1138 (1971). (Wikipedia)

Credits include: The Killing, Winchester '73, They Live by Night, The Wild One and Cat Ballou

Credits include: Dead Reckoning, The Fatal Glass of Beer, Fog Over Frisco, Man of the World and Arizona

Credits include: Magic, Dead of Night, The Lawyer, The Day the Earth Moved and Battle at Bloody Beach

Credits include: Cyrano de Bergerac, Outrage, City That Never Sleeps, Tammy and the Bachelor and Doomsday Machine

Credits include: The Dirty Dozen, The White Buffalo, Snowbeast, Killdozer and None But the Brave

Credits include: War of the Colossal Beast, Conquest of Cochise, The Old Man Picked a Lemon, The One That Got Away and Portrait of an Unknown Man

Credits include: King of the Rocket Men, Mr. Bevis, Black Patch, Border Treasure and Sheriff of Wichita

Credits include: House of the Damned, The 7th Is Made Up of Phantoms, The Mice, Cage of Evil and Diary of a High School Bride