It's 1882, and best friends Charley (Costner) and Boss (Robert Duvall) are cowboys who have lived on the open range for ten years, driving cattle in a world where nature makes the only laws. Roaming the West with them are rambunctious young cowboys Button (Diego Luna), Mose (Abraham Benrubi), and Charley's faithful dog. When a rainstorm strands their wagon, Charley and Boss send Mose to the nearest frontier town to gather additional supplies. When he doesn't return, they decide to take a visit to the town -- with their revolvers at hand -- to search for him.
Continue reading: Open Range Review
Take a look back at October's inaugural event.
The film is expected to continue without Mendes' involvement.