The art of silent comedy is highlighted with a focus on the work of the four great clowns of the era: Charles Chaplin, Buster Keaton, Harold Lloyd, and Harry Langdon.
The development of the uniquely American film genre, the Western, is shown from its inception with archival footage and interviews with surviving artists.
The development of cinematography from its primitive beginnings through emergence as a serious art form in the late 1920s. Film clips and interviews with veterans of the period like Karl Brown and George Folsey are highlighted.