The director of the film "Black Square" I. Pasternak talks with the avant-garde artist V. Yakovlev. Artist V. Nemukhin talks about the artists V. Yakovlev, A. Zverev. Artists talk about art, about the creative intelligentsia of the 60s. Poetess Junna Moritz talks about the sculptor V. Sidur, about art. V. Sidura's widow talks about her husband.