The Music Man (1962) .... Constable Locke ... aka Meredith Willson's The Music Man (USA: complete title)
As of 2006, he is one of the few remaining survivors of the 1906 San Francisco earthquake.
He must have been a hoot.
Was honored on March 16, 2005, at the TVLand Awards for his long career and his 100th birthday. When he received his award, he said in his still-booming voice, "In case anyone's interested, I'm still available!"