David Niven
Michael Trubshawe (7 December 1905 – 21 March 1985) was a British actor and former officer in the Highland Light Infantry Regiment of the British Army. Trubshawe was very close friends with fellow British actor David Niven, serving with him at Malta and Dover. He was best man for both of Niven's weddings, and is constantly referred to in Niven's memoirs The Moon's a Balloon. Wikipedia