From Moscow or Not (2012)

Alexey, an ordinary guy from Novocherkassk, moves to Moscow. His work as a Patrol officer is not well paid, and doesn't offer lots of career opportunities. Alexey knows that Moscow is a city of successful people, so when he meets a college girl Dasha, he pretends a student of the law faculty, a good son of wealthy parents with a luxury apartment in the Moscow downtown. But as their relationship develop, he has to tell the truth.