A Connecticut Yankee in King Arthur 's Court ( 1949 ) with Bing Crosby as the time - traveling Yankee and Cedric Hardwicke as Arthur .
King Arthur 's Court ( 1949 ) is a musical film adaptation of Twain 's novel .
A Connecticut Yankee in King Arthur 's Court ( 1949 ) , a musical film adaptation of Twain 's novel , with Bing Crosby as the time - traveling Yankee and Cedric Hardwicke as Arthur .