ワンス・アポン・ア・タイム・イン・チャイナ
Later, Hung was Jet Li's stunt double in "Once Upon a Time in China". Some of the action scenes were too dangerous for Li because of an ankle injury. Hung was then Li's stunt double again in the sequel, "Once Upon a Time in China II". He was also featured a role as the leader of the White Lotus Sect, Kau-kung "Priest" Gao.