Marshall Crosby

Marshall Crosby (18 February 1882 – 1 January 1954) was a popular Australian actor and singer of film, theatre, radio and TV. He appeared in a number of shows for J. C. Williamson Ltd and was a leading radio actor, remembered for his role as "Josh Roberts" in the long running ABC radio serial "Blue Hills".
Personal life.
He was the father of actor and radio producer Don Crosby, who was an Order of Australia recipient.