- Country: Soviet Union
- Genres: Drama
- Release: 1970-04-13
- Director: Sergey Gerasimov
- Writers: Sergey Gerasimov
- Language: Russian
- Stars: Oleg Zhakov , Natalya Belokhvostikova , Vasiliy Shukshin , Valentina Telichkina , Natalya Arinbasarova , Mikhail Nozhkin , Vadim Spiridonov , Nikolay Eryomenko , Boris Shadurskiy , Boris Belousov
- Runtime: 155 min
- Awards: 1 win & 1 nomination
- AKA: U ozera , Am See , Oameni din Baical (Romania) , Nad jeziorem (Poland) , 湖畔にて (Japan) , Kohan nite (Japan) , A tónál (Hungary) , У озера , By the Lake , Junto ao Lago (Portugal, Portuguese Republic)
- Plot: Early 70s environmentalist drama centers on a tension between the love a professor's daughter feels for an industrialist whose scheme risks pollution of Lake Baikal, and her father's devotion toward preservation of natural beauty.
- IMDB:tt0065140
U ozera Cast · · · ALL
Sergey Gerasimov
Director
Oleg Zhakov
Aleksandr Aleksandrovich Barmin
Natalya Belokhvostikova
Lena Barmina
Vasiliy Shukshin
Vasili Vasilievich Chernykh
Valentina Telichkina
Valya Korolkova
Natalya Arinbasarova
Katya Olzoyeva
Mikhail Nozhkin
Yakovlev
Vadim Spiridonov
Konovalov
Nikolay Eryomenko
Alyosha
Aleksandr Snykov
Zhenya
Zoya Rupasova
Lida
Yuriy Kuzmenkov
Train Passenger
Iren Azer
Train Passenger
Natalya Bondarchuk
Train Passenger
Natalya Gvozdikova
Zhenya's Friend
Nina Maslova
Girl in the Staging