I would recommend you Russian movies that were made during Soviet Union times. Nowadays, Russian movies plainly suck, with very few exceptions.
Movies:
Office Romance - Служебный роман (my favourite. Don't be alarmed by the title, it's not some cheesy drama, but a brilliant comedy)
Irony of fate - Ирония судьбы или с легким паром (again, brilliant comedy about Russian New Year)
The three musketeers - Три мушкетера (based on Duma's novel)
A dog on hay - Собака на сене (comedic music film, based on the novel by Lope de Vega) - after this film was made the phrase "собака на сене" became a phraseologism in Russian which means a person who has something valuable, but let it go to waste, never using it, but still won't let go of it and let other people benefit from it. Like a dog protecting a bone.
As for modern films, I would recommend you Russian series:
"Interns" - Интерны (comedy about the life of medical interns)
"The fall of the empire" - Гибель империи (historical drama about Russia in times of World War I)