Support WBURChristopher Plummer, Star Of Stage, Screen, 'Sound Of Music,' Dies At 91Play03:38Download AudioJeff LundenFebruary 05, 2021 ShareBorn in Toronto, Christopher Plummer made his name as a classical actor — performing Shakespeare at the Stratford Festival in Canada and the Royal Shakespeare Company in England. He began acting in films in the 1950s. (AP)