From the 1001 canon

Solaris (1972)

Directed by Andrei Tarkovsky · 2h 47m · Science Fiction

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.

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