The Secret of the Whistler. Word Search Puzzle Solver. The Secret of the Whistler word Search Puzzle Game. Find words related to movie actors, actresses, and genres. Word Search Puzzle Solver. A deranged artist who may have murdered his wife is investigated by the Whistler. This includes identifying and searching for words that are related to : Richard Dix, Ray Walker, Mona Barrie, Crime, Mary Currier, Claire Du Brey, John Hamilton, Michael Duane, Byron Foulger, Leslie Brooks .