Thunder Run
Two Hong Kong police officers end up in a Laos prison and must escape.
Starring Ray Lui, Alex Fong, William Ho Ka-Kui, Jason Pai Piao, Fung Hak-On, Tony Lou Chun-Ku, Hark-On Fung, Ha Chi-Chun, Bo-Shui Ma, Wan Seung-Lam
Watch "Thunder Run" on Tubi TV released in 1991. It's a action & adventure and crime movie, and has a rating of 7.2 out of 10 from Imdb which is usually fine for this kind of movie, and is currently available to watch for free.