While London Sleeps. Word Search Puzzle Solver. While London Sleeps word Search Puzzle Game. Find words related to movie actors, actresses, and genres. Word Search Puzzle Solver. Rinty is a police-dog assigned to a young Scotland Yard police-officer who covers the Limehouse district of London. This includes identifying and searching for words that are related to : Rin, Walter Merrill, Otto Matieson, Tin, DeWitt Jennings, Adventure, Crime, Helene Costello, George Kotsonaros, Carl Stockdale, Les Bates, Tin, Action, John Patrick, Action .