Dersu Uzala (Russian: Дерсу Узала, Japanese: デルス·ウザーラ, romanized: Derusu Uzāra; alternative U.S. title: Dersu Uzala: The Hunter) is a 1975 Soviet- Japanese co-production film directed by Akira Kurosawa, his first non- Japanese-language film and his first and only 70mm film.

References:
https://en.wikipedia.org/wiki/Dersu_Uzala_(1975_film)