The Secrets of Wu Sin. Word Search Puzzle Solver. The Secrets of Wu Sin word Search Puzzle Game. Find words related to movie actors, actresses, and genres. Word Search Puzzle Solver. A murder mystery about the smuggling of illegal Chinese aliens into America through Chinatown. This includes identifying and searching for words that are related to : Luke Chan, James Wang, Bud Pope, Lois Wilson, Romance, Tetsu Komai, Crime, Robert Warwick, Spec ODonnell, Wilfred Lucas, Mystery, Dorothy Revier, Grant Withers, Henry Hall, Eddie Boland .