Secrets of the Dead The Nero Files. Word Search Puzzle Solver. Secrets of the Dead The Nero Files word Search Puzzle Game. Find words related to movie actors, actresses, and genres. Word Search Puzzle Solver. The Roman emperor Nero is considered one of history's greatest criminals - a cruel insane and brutal ruler. Secrets of the Dead: The Nero Files investigates Nero's reign with the help of criminal psychologist Thomas Müller. This includes identifying and searching for words that are related to : History, Jay O Sanders, Documentary .