Olga Kizilova

A psychologist is sent to a space station orbiting a planet called Solaris to investigate the death of a doctor and the mental problems of cosmonauts on the station. He soon discovers that the water on the planet is a type of brain which brings out repressed memories and obsessions.

A dying man in his forties recalls his childhood, his mother, the war and personal moments that tell of and juxtapose pivotal moments in Soviet history with daily life.