Yeah, I thought the exact same thing when I was reading about him recently. Was surprised to discover he was only 50 or so when he was playing 70+ year old grandads. I thought he really was that old lol
Scott Mckenzie
Born January 10, 1939 - Died August 18, 2012 (aged 73).
http://www.youtube.com/watch?v=mJ_WG3d3GL8
http://www.bbc.co.uk/news/entertainment-arts-19312310