I saw a movie several years ago that I cannot find anywhere! I saw it when I was a kid and I've been pretty nostalgic about it ever since. I think it starred Jet-Li and I believe it was about a bodyguard job he had. He was either serving as a bodyguard for this woman, or he had kidnapped her I don't recall. I think she was a daughter of nobility. I'm pretty sure that at one point he had hidden her in a hole in the ground. The part that really made the movie unforgettable to me was the wire stunts at the end. He did some really amazing moves. I think he fought off a clone of himself or something.

I thought it was called Bodyguard, but I recently bought a kung-fu movie by that name and it was not it. It's possible there is another movie by that name.

Could this be the movie you are looking for?
The Bodyguard from Beijing - Wikipedia, the free encyclopedia (http://en.wikipedia.org/wiki/The_Bodyguard_from_Beijing)

If not, then this may help
Jet Li filmography - Wikipedia, the free encyclopedia (http://en.wikipedia.org/wiki/Jet_Li_filmography)

"The Defender", with Jet Li as a bodyguard for a woman he protects
"The One", Jet Li fights a clone of himself