Shirli-Myrli

Shirli-myrli is a 1995 farce comedy film of the early post-soviet era directed by Vladimir Menshov. Centered around a pursued con man, who steal a huge diamond. The movie, among other things, satirizes chauvinism, antisemitism and other ethnic tensions in 1990s Russia. Valery Garkalin plays multiple roles as identical twins who were raised believing they belonged to different cultures and races, looking down at one another's.

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

Poster © the film's rights holders.