Once Upon a Time Sergio Leone. Word Search Puzzle Solver. Once Upon a Time Sergio Leone word Search Puzzle Game. Find words related to movie actors, actresses, and genres. Word Search Puzzle Solver. A short documentary based on Sergio Leone's life and career and the making of the film "Once Upon a Time in America." This includes identifying and searching for words that are related to : Mickey Knox, Arnon Milchan, Raffaella Leone, Francesca Leone, Leonardo Benvenuti, Piero De Bernardi, James Woods, Jason Robards, Claudia Cardinale, James Coburn, Sergio Leone, Howard Hill, Rod Steiger, Benito Mussolini, Quentin Tarantino .