Ed Harris and Viggo Mortensen star as a pair of lawmen out to rescue a chaotic Western town from the throes of a criminal rancher in Appaloosa, an adaptation of the Robert B. Parker novel that puts Harris back behind the camera for the second time after his acclaimed directorial debut with Pollock. Ren?e Zellweger co-stars as a double-dealing widow whose appearance creates a rift between the two men and their mission.