Superman Showdown. Word Search Puzzle Solver. Superman Showdown word Search Puzzle Game. Find words related to movie actors, actresses, and genres. Word Search Puzzle Solver. Superman's reputation is tarnished when a crook begins committing crimes in a Superman costume. This includes identifying and searching for words that are related to : Joan Alexander, Action, Jack Mercer, Bud Collyer, Animation, Julian Noa, Jackson Beck .