Red River Valley

Red River Valley is a 1997 film directed by Feng Xiaoning about the British expedition to Tibet, starring Paul Kersey and Ning Jing. It was also released under the title A Tale of the Sacred Mountain. A book by Peter Fleming, Ian Fleming's brother, is credited in the movie. In 1961, Fleming published Bayonets to Lhasa: The First Full Account of the British Invasion of Tibet in 1904.

Synopsis from Wikipedia, CC BY-SA 4.0. Everything below written here.

Poster © the film's rights holders.