Norman Yemm (23 March 1933 – 3 February 2015) was an Australian actor, opera singer, musical theatre performer and sportsman. He had spent many years as a chief baritone with the Australian Opera appearing in such roles as Don Pasquale and was a frequent performer in the musical theatre world - most notably as Curly in Oklahoma!, and the Pirate King in The Pirates of Penzance, he also appeared in South Pacific and The Sound of Music, prior to his television roles.