No spoilers - too much fun; just watch it. This film is 10 stars. A Russian Woody Allen movie for wit. ....I thought it was going to be a silly "Christmas" romance; boy, was I wrong - what a surprise!
Clean, no sex; "damn" is the worst word used, though it is used frquently. This would be a great choice for a family movie night with teens during the Holidays, especially around New Year's Eve.
btw... In Russia, the New Year's Eve is our equivalent of Christmas Eve - a hold over from 70 years of communism and no Christ or Christmas. That's when they would traditionally decorate a Christmas tree (like the Germans), await gifts from Father Frost (Santa) and enjoy feasting with family and friends.