Little Big Man

Little Big Man is a 1970 revisionist western film starring Dustin Hoffman, Chief Dan George, and Faye Dunaway. I watched it on Amazon Prime. It's also available free on Pluto.

trailer:

Roger Ebert says, "It is the very folksiness of Penn's film that makes it, finally, such a perceptive and important statement about Indians, the West, and the American dream. There's no stridency, no preaching, no deep-voiced narrators making sure we got the point of the last massacre." Spirituality and Practice calls it "A picaresque masterpiece about an inimitable American anti-hero whose wild adventures are delivered into our hearts and minds with the robust vitalities of comedy and the sharp blows of tragedy." Rotten Tomatoes has a critics consensus score of 96%.