MISSISSIPPI GRIND, directed by Anna Boden and Ryan Fleck, starring Ryan Reynolds, Ben Mendelsohn, Sienna Miller, and Analeigh Tipton -- Now available on iTunes, Amazon, and DVD/Blu-Ray. (Links below). RELEASE DATE: September 25, 2015. DIRECTOR: Anna Boden, Ryan Fleck. CAST: Ryan Reynolds, Ben Mendelsohn, Sienna Miller, Analeigh Tipton. Visit the Mississippi Grind WEBSITE: mississippigrind-movie.com. Like Mississippi Grind on FACEBOOK: fb.