Apologies, but there seems to be a misunderstanding. "Samuel L. Jackson: Did I Stutter?" is not an actual movie or a recognized project featuring Samuel L. Jackson. The synopsis provided is just a statement highlighting Jackson's incredible work ethic and extensive filmography. Samuel L. Jackson is a highly respected actor known for his memorable performances in numerous films, including Pulp Fiction, Django Unchained, The Avengers series, and many more.