The incredible performance of “The Beast” by the Theater ”U Mosta” has become legendary as it has provoked a huge response, provoking a storm of conflicting emotions and made the theater popular in Russia and abroad. The action takes place in the ruins of a vanished civilization. Father, mother, and their daughter are the only survivors on Earth. They roam the desert, burned by the atomic disaster, in search of other people to save lives in the Universe. Despite the eerie atmosphere of life after the Armageddon, the play leaves a sense of light and catharsis.