Confession of Pain Word Search Puzzle – Search Characters, Actors and Actresses. Word Search Puzzle Solver. In a city of love and prosperity a city of lost hope and premature death veteran detective Hei feels it all: the hurt the helplessness the horror. When his father-in-law the billionaire benefactor Kim is gruesomely murdered in his palatial mansion he enlists the assistance of his former partner turned private detective. 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 : Wa, Yee, Lam, Yin, Kit, Wah, Lee, Kan, Wah, Wah, Nam, Fai, Kei, Lin, Lam .