Maria, posing as Alyonka, seduces Mikhail Fedorovich in order to lure him out for an assassination attempt, Styopa exposes her, and everything ends in a fight with the real Alyonka. Styopa locks the tsar in the bathhouse to save him, but the bathhouse suddenly catches fire. Amira gets lost in the Moscow metro, but after the heroes find her, they miss the train. Left without money, they decide to pawn the gold.

Mikhail Fedorovich, accusing Styopa of cowardice, suggests solving the case with a duel in the style of "Pop MMA". In a scuffle, Nazar kidnaps Alyonka, and Maria turns out to be useless. Cossacks and Elena discover how profitable it is to sell ancient coins, but attract the attention of bandits.

Styopa discusses with the Healer his doubts about returning to the past, and soon Mikhail Fyodorovich reveals his identity to the royal archers. On the train, the Cossacks encounter comical situations, including chasing gypsies who stole Monomakh's hat, and eventually they have to leave the train.