The National Football League permitted the New Orleans Saints' name and jerseys to be used, as opposed to many football films featuring professional teams with fictional names. A championship in the team's past is alluded to, but likely would not have been a Super Bowl, since the film was shot in 1968 and the NFL's title game did not become the Super Bowl until 1971. (Furthermore, the Saints didn't even exist until they were founded on November 1, 1966, and began play the following season).