Divided into a series of seasonal vignettes, starting with
Summer 1903, it relates the story of a year in the life of the Smith family in
St. Louis, leading up to the opening of the Louisiana Purchase Exposition (more
commonly referred to as the World's Fair) in the spring of 1904. The picture
stars Judy Garland, Margaret O'Brien, Mary Astor, Lucille Bremer, Tom Drake,
Leon Ames, Marjorie Main, June Lockhart, and Joan Carroll.