David Motuzka, demobilized Red Army soldier, returns to his native village, hoping to see the changes caused by the revolutionary events. But he cannot see no improvement. The village is ruled by the kulaks and David's childhood friend Kornii Matiukha helps them.

After the deaths of d'Artagnan, Athos, Porthos and Aramis the Queen Anna of Austria has to ask for help of the heroes' sons. They, however, cannot fulfill her request on their own. The original musketeers have to literally return to live and embark on a new adventure.

A group of thieves plans a daring heist to steal a valuable diamond from a wealthy businessman.