Nikolay Fomich Ferapontov is a muralist and "classic of socialist realism", who lived a life far from sinless. However, all success has remained in the distant past, and in his old age he has to make ends meet, interrupting by random orders. Everything changes when a young art critic Myasoedov appears on his doorstep and finds paintings in the back room, in which he unexpectedly recognizes masterpieces of fine art. Not really imagining the real origin of the paintings, Nikolay Fomich calls himself their author, and from that moment the hunt for money and fame begins.