Two documentaries on key moments and figures in Chicano art. Los Four documents the first exhibition of Chicano artists held at a major art museum, the Los Angeles County Museum of Art, in 1974. Murals of Aztlan documents the exhibition of the same name at the Craft and Folk Art Museum of Los Angeles in 1981. Featured artists include Los Four (Carlos Almaraz, Gilbert "Magu" Sanchez Lujan, Roberto de la Rocha, Frank Romero), Gronk, Judithe Hernandez, Willie Herron, John Valadez, and the East Los Streetscapers.