The Silent Witness. Word Search Puzzle Solver. The Silent Witness word Search Puzzle Game. Find words related to movie actors, actresses, and genres. Word Search Puzzle Solver. A London nobleman (Lionel Atwill) takes the blame and stands trial after his son strangles a lover (Greta Nissen). This includes identifying and searching for words that are related to : Mystery, Billy Bevan, Mary Forbes, Helen Mack, Alan Mowbray, Weldon Heyburn, Herbert Mundin, C Montague Shaw, Greta Nissen, Lumsden Hare, Bramwell Fletcher, Wyndham Standing, Lionel Atwill .