The Untold Story of Otto Warmbier. Word Search Puzzle Solver. The Untold Story of Otto Warmbier word Search Puzzle Game. Find words related to movie actors, actresses, and genres. Word Search Puzzle Solver. US student Otto Warmbier was sentenced to 15 years in a North Korean labor camp in 2016. Warmbier was released the following year but he died of brain damage shortly after his return to the United States. Was he really the victim of torture? This includes identifying and searching for words that are related to : Documentary, Klaus Scherer .