Rory O'Brien: Rory O'Brien. Actor: Little Big Man. Rory O'Brien was born on 19 April 1955 in Van Nuys, California, USA. He is an actor, known for Little Big Man (1970), The Farmer's Daughter (1963) and One Man's Way (1964).
Known For: Little Big Man (Assassin), The Farmer's Daughter (Danny Morley), One Man's Way (Leonard Peale as a Child), Barnaby Jones (Student Who Failed)