The movie tells the story of a young man in New York, Tepp, who picked up a wallet on his way home at the weekend. There was nothing in it, not even money. That night, Tepp had made an appointment with several old friends to play poker and entertainment at his house. Before the friend arrived, Tepp left a message to the owner according to a phone number in his wallet, saying that he had picked up the wallet and hoped the other person would come to his house to pick it up. After a phone call, Tepp suddenly found a lottery ticket in his wallet. The number on the lottery ticket was 6 million US dollars, which won the huge prize of the lottery that day. Tip went through some psychological struggle. You can imagine how much Tepp regretted making that call when he finally swapped his missed lottery ticket for a lottery ticket in his wallet. The story has just begun, because the owner came to the door. The owner was a black taxi driver. he looked at the wallet that Tapp returned to him, and he accepted the invitation of Tapp's friends to sit down and play cards with them. the whole movie is a psychological struggle between Tapp and the black driver. Tapp wants the money, and the black old man knows that he can't get his money back easily, but he insists tenaciously for the sake of his family and his granddaughter, while the people around him are in the dark. Finally, several friends found out the truth and asked.