The Witness Word Search Puzzle – Search Characters, Actors and Actresses. Word Search Puzzle Solver. A blind woman and a delivery boy attempt to solve a hit-and-run case the police have been unable to solve. 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 : Lu Han, Lai Yi, Yang Mi, Yawen Zhu, Sierra Li, Liu Ruilin, Wang Jingchun .