Invisible Agent. Word Search Puzzle Solver. Invisible Agent word Search Puzzle Game. Find words related to movie actors, actresses, and genres. Word Search Puzzle Solver. The Invisible Man's grandson uses his secret formula to spy on Nazi Germany in this comedy-thriller. This includes identifying and searching for words that are related to : Science Fiction, Adventure, J Edward Bromberg, War, Milburn Stone, Cedric Hardwicke, Paul Bryar, Albert Bassermann, Holmes Herbert, Keye Luke, Jon Hall, Romance, Eddie Parker, John Litel, Ilona Massey .