Buster Moon is a koala, which is a theater manager. Things are not going well in this musical theater, and to be more precise, Buster is on the verge of bankruptcy. The lack of fresh ideas and weak audience interest make the koala look for solutions to financial problems. Buster has nothing to pay the salaries of his employees and actors. Then the resourceful manager decides to organize a song contest among all those who love to sing. But even here, something went wrong as Buster had planned. His assistant makes a mistake in drawing up the announcement and incorrectly indicates the amount of prize money for the winner of the contest. Instead of one thousand dollars in an ad, she wrote a hundred thousand dollars. Such a huge prize fund is hugely popular among contestants. Crowds of song lovers lined up at the door of the theater and want to test their capabilities on the big stage. Only, Buster has one little problem, he doesn't have a hundred thousand dollars. Sing 2160p will show how an enterprising hero can get out of such a difficult situation.