From The Land Of The Moon 2016 Ok.ru [ COMPLETE ]

It sounds like you’re referring to the 2016 film (original French title: Mal de pierres ), directed by Nicole Garcia, starring Marion Cotillard and Louis Garrel.

If you saw it listed on (a Russian social media and file-sharing site), that likely means someone uploaded the full movie or a clip there, which is common for obscure or international films on that platform.