Operation Mekong Word Search Puzzle – Search Characters, Actors and Actresses. Word Search Puzzle Solver. Chinese narco-cops take their mission to the Golden Triangle following the Mekong River massacre of innocent fishermen by the region's drug lord. Find out the following actor, actress, character names, and other movie-related words hidden in this word search puzzle based on this movie.. This includes identifying and searching for words that are related to : Ard, Ken Lo, Ren Rui, Carl Ng, Sun Chun, Zhao Jian, Mandy Wei, Wu Xudong, Eddie Peng, Zhan Liguo, Li Jiaxuan, Joyce Feng, Liu Xianda, Jonathan Wu, Zhang Hanyu .