"Avant Garde: Experimental Cinema of the 1920s & 30s" is a rare 2-DVD set featuring experimental films from the 1920s and 1930s. Directed by George Orson Welles, Jean Epstein, and Germaine du Lac, this collection showcases the cinematic movement of the era. The films in this set fall under the genre of Musical & Performing Arts, making it a must-have for fans of avant-garde cinema.