The film you are referring to is ( Mat i syn ), a 1997 Russian masterpiece directed by Aleksandr Sokurov . It is celebrated for its ethereal, painterly visual style and is the first installment in Sokurov's trilogy exploring human relationships. Film Overview Director: Aleksandr Sokurov. Writer: Yuriy Arabov.

The son meticulously tends to his mother's needs, feeding her, combing her hair, and listening to her shared dreams.

First premiered in Switzerland on April 17, 1997 . Runtime: Approximately 73 minutes . Language: Russian. Plot Summary

Aleksei Ananishnov (as the Son) and Gudrun Geyer (as the Mother).

Set in an isolated stone cottage in the Russian countryside, the film depicts the final day of a terminally ill mother cared for by her devoted adult son.

The film is noted for its radical departure from mainstream cinematic conventions, focusing on visual poetry rather than traditional narrative. Mother and Son (1997) - Plot - IMDb

At his mother's request, the son carries her through a dreamlike, hazy landscape of forests and fields.