Pavlo dreams of leaving his dying hometown with his fiancée, but their plans collapse when a ruthless outsider arrives to take over the town’s criminal world, sparking a violent conflict that pulls Pavlo into its center.

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.