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Christopher Plummer, who played Captain Von Trapp, drank a lot while filming 'The Sound of Music'.
'I had time to make friends and go to all the bars,' he told Oprah Winfrey, adding that crew members later told him, 'We're going to have to redo your costume because you're fatter than Orson Welles.'
(Pictured: Christopher Plummer in a scene from 'The Sound of Music'.)
( Photo / Twentieth Century Fox Film Corporation / Robert Wise Productions)