movie where guy puts foot on servants head

Wounded Civil War soldier John Dunbar tries to commit suicide—and becomes a hero instead. As a reward, he's assigned to his dream post, a remote junction on the Western frontier, and soon makes unlikely friends with the local Sioux tribe.

A documentary of the making of Dances with Wolves told through interviews with cast and crew. It describes the financial and production details, scouting locations, the buffalo hunt, the Lakota Sioux, and the recognition and success the film achieved.