The movie is based on a real historic event. During the French's invading war against China in 1885, the French army took over Zhengnan Guan located in the Guangxi Province. Wishing to protect their beloved country, the 70 years old General Feng Zicai and his two sons volunteered to join the battle. The general understood it would be a difficult battle to win.
IMDb 6,3/1020171 t 47 min 
