Amin is a young journalist who goes to jail because of something that he wrote, his friends want to free him, but they can't so they decided to make money by throwing parties at his sister's house, but everything gets worse.
Seven friends promise to meet each other in the future. On the promised day all come except Ramin who is now a lawyer working for a company. He is in danger so sends his wife instead and has hides himself in some unknown place. One of his friends Ali who is now a police decides to help him.
An invitation for a famous Iranian bandmaster, Maxx, living in a foreign country, is accidentally sent to a young cabaret singer with the same name.
