Watch The Beast (2018) : Full Movie Online Free The 19-year-old Krzysztof is a frequent gym-goer. He gets a job in a safeguarding company, which takes him to a Opera Music Festival. When the protagonist hears an aria for the first time in his life, his distance related to the world of classical music diminishes. Moved by the art so far unknown, he decides to take up singing lessons. Opera changes not only his preferences but also lifestyle.