Lost in Russia

Lost in Russia is a 2020 Chinese comedy film co-written and directed by Xu Zheng, who also stars in the lead role. The film can be considered the third in the "Lost in" series by Xu Zheng, following Lost in Thailand and Lost in Hong Kong, although all three films' plot and characters are unrelated, and Xu himself has not confirmed a connection between the three films.

Synopsis from Wikipedia, CC BY-SA 4.0. Everything below written here.