In the movie Saturday Night, audiences get a sneak peek into the chaotic process of putting the first episode of Saturday Night Live on the air, but there’s curiousity about what happened to the original cast afterward. Saturday Night is a historical comedy directed by Jason Reitman and led by a massively star-studded cast, including Gabriel LaBelle, Dylan O’Brien, Rachel Sennott, Willem Dafoe, J.K. Simmons, and more. The movie revolves around the real life sketch comedy show, Saturday Night Live, which has been airing consistently since 1975. The film shows Lorne Michaels’ struggle to make the show happen.