It’s impossible to imagine a wedding during the “dry law” without jazz. The only problem is that the gangster’s sister in town, the fat and plain Murin, is the one getting married. And the enemies didn’t miss the chance to strike at his wounded pride and killed him in a staged shootout.
Then the gang was led by Murin, and in a short time she turned it into a gangster empire. She sent her brother’s killer to the other world with her own hands.