– Director: Robert Redford- Stacker score: 91.3- Metascore: 92- IMDb user rating: 7.5- Runtime: 133 minutesBased on parts of Richard N. Goodwin’s 1988 memoir, “Remembering America: A Voice From the Sixties,” “Quiz Show” revolves around the investigation into a game show that may have been fixed and the ensuing scandal. The game show was actually NBC’s “Twenty-One,” which aired on the network from 1956-1958.