The film tells about the time in which the characters of the film "Summer" lived. The skeptic, Alexander Kuznetsov, interviews Natalia Naumenko, Artemy Troitsky, Igor Petrovsky, Seva Novgorodtsev and Andrey Tropillo about Russian rock, the 80s, Soviet youth, Leningrad life and the spirit of the time. Conversations take place in real locations of the film “Summer”, where the heroes come to tell how things really were, to plunge into nostalgia and to praise or, conversely, to criticize fiction