Lisa and Matvey met in Odesa during the revolutionary events and fell in love. Thanks to a magical souvenir, they will see famous personalities at different times, such as the criminal mastermind Mishka Yaponchik, General Almazov, and Ataman Grigory Kotovsky.

After 10 years of marriage, Natalie and Eric decide to part ways. According to their unusual marriage contract, to end the marriage they must spend all the money in their joint account together on one last European vacation. While traveling they meet new friends Richard and Elizabeth, who appear to be landed gentry.. Both couples want to benefit from this trip. Will they succeed or not?