What episode of Dong Fangshuo's imprisonment?

In The Son of Man, Chen plays divination in episode 1. In this episode, Emperor Han Jingdi left Beijing privately and went to Yuci to attend the annual "Rabbit Hunting Conference". Dou Taihou, the grandmother of the Prince, deliberately turned a deaf ear to the plot to set up a Chu army to abolish the Prince, but he told me that he was tired of spying on the Prince and using him. At the rabbit hunting party, the prince and others happened to meet Qiu Chan, who surrendered to the fierce horse, and Mr. Dong Fangshuo, who predicted everything, and were amazed. Dong Fangshuo even thought that the prince would go to prison in three days.

The Son of Man is a TV series produced by Gem Film Investment Company 200 1, directed by Gao Yixun and starring Huang Xiaoming, Chen, Wang Ling and Emily. The TV series tells the story that Liu Che, the Emperor of the Han Dynasty, relied on Dong Fangshuo and "vassals" to crowd out Dou Taihou and other harem forces when he was young, and made great efforts to quell the rebellion and win the Xiongnu in the north, ending the 70-year history of maintaining humiliating peace only by "intimacy" and pushing the Han Dynasty to the most powerful peak.