Shi Yijian (Chow Run-fa) becomes insane at the wedding of his daughter (Tong Fei) due to misusing the "hypnotherapy" of his brother Ma (Zhang Jiahui) and a robot bomb attack. The mysterious character Yi Tianxing (Zhang Xueyou) wanted to kill Shi Yijian. Fortunately, Long Wu (Xiang Huaqiang) led his son Long Shiwu (Xiang Zuo) to rescue him in time. "Gambler" Dao Zi (played by Andy Lau) and the God of Gamblers cousin Gao Fei (played by Li Yuchun) also came together to help Shi Yijian restore his memory. Everyone finally knew that Yi Tianxing was the mastermind...