In the film,
陈真 avenges his master
霍元甲, whose death he blames on a Japanese martial arts school in Shanghai. The scene in which he storms the school to return a sign calling the Chinese
东亚病夫 "the sick men of East Asia" made it a byword for national pride, and the story has been remade many times, with Jet Li and Donnie Yen as Chen Zhen.