Mary Tyler Moore “turned the world on with her smile” on The Dick Van Dyke Show, The Mary Tyler Moore Show and on the silver screen. This special features classic clips plus comments from Betty White, Ed Asner, Valerie Harper, Cloris Leachman, Gavin MacLeod, John Amos, Carl Reiner, Dick Van Dyke, and Moore herself. Plus, Oprah Winfrey recounts Mary Tyler Moore’s critical role as TV’s first independent career woman.