North by Northwest Word Search Puzzle – Search Characters, Actors and Actresses. Word Search Puzzle Solver. Advertising man Roger Thornhill is mistaken for a spy, triggering a deadly cross-country chase. 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 : Licht, Leonard, Valerian, John Roy, Ken Lynch, Tol Avery, Dr. Cross, Ned Glass, Jack Daly, Auctioneer, Paul Genge, Cary Grant, Ralph Reed, Walter Coy, Olan Soule .