Doubtful Dollars. Word Search Puzzle Solver. Doubtful Dollars word Search Puzzle Game. Find words related to movie actors, actresses, and genres. Word Search Puzzle Solver. This government-sponsored educational film opens with a dramatic portrayal of a counterfeiting ring passing their fake bills to unsuspecting store owners. Then the head of the U.S. Secret Service a branch of the Treasury Department discusses efforts to prevent the counterfeiting of paper money with emphasis on educating the public on how to spot fakes. This film concludes with a detailed examination of the parts of genuine bills contrasted with the likely defects commonly seen in counterfeit currency. This includes identifying and searching for words that are related to : Documentary, Frank J Wilson .