In a large shopping mall, a gang of crooks—led by a cunning nanny—hatches a daring new heist. Their target: a massive prize fund. The mall’s security team is headed by some familiar faces, but they prove all too easily outwitted by the criminals. While Glent and Kobyakov keep the children entertained with fun challenges, it falls to Masha and her friends—who have thwarted such schemes three times before—to uncover the plot and stop the robbers.
