The main actors in Speedy included Zhang Yi, Zhang Songwen, Li Yitong, Zhang Zhijian, Wu Gang, Ni Dahong, Han Tongsheng, Li Jianyi, Shi Zhaoqi, Li Jian, Gao Ye, Wang Xiao, and Lin Jiachuan.
The cast list for 'Speedy' included Zhang Yi, Zhang Songwen, Li Yitong, Zhang Zhijian, Wu Gang, and other actors. Among them, Zhang Yi played An Xin, a police officer who regarded protecting the safety of the people and social stability as his lifelong mission. Zhang Songwen played Gao Qiqiang, who was originally a small merchant. Because of his relationship with An Xin, he gradually became a tool of the evil forces. The role introductions of the other actors were not provided for the time being.
The cast list for the Wild Hunter included Hugh Glass played by Leonardo DiCaprio, John Zizgerard played by Tom Hardy, Jim Breedger played by Will Poulter, Andrew Henry played by Domnar Gleeson, Anderson played by Paul Anderson, and so on. Other actors and characters mentioned in the cast list included Bryden Fletcher as Fryman ElkDog, Duane Howard as ElkDog Murphy, Chris Jurer as Murphy DaveStomachWound, Robert Moloney as DaveStomachWound, and so on.
The cast list for the first movie, The Great River, included Wang Kai as Song Yunhui, Yang Shuo as Lei Dongbao, Dong Zijian as Yang Xun, and Tong Yao as Song Yunping. Other actors included Wang Yongquan, Wang Xin, Yang Lixin, and others. These actors played important roles in the first TV series, The Great River.
Wild River is purely fictional. The plot and characters were invented by the author or creators to entertain and engage the audience. There's no real-life basis for it.