The Squaw Man
Her first significant role was her lead role in "Shark Monroe" (1918) opposite William S. Hart. She was featured in a number of silent films, including "The Squaw Man" (1918), "Mr. Fix-It" (1918), "Passion's Playground" (1920) and "The Infidel" (1922). Her films typically were romantic dramas. MacDonald made only two pictures after 1923, one each in 1925 and 1926.