Criterion Collection (Firm)

"The Power of the Dog [is] set against the desolate plains of 1920s Montana and adapted by the filmmaker from Thomas Savage's novel. After a sensitive widow and her enigmatic, fiercely loving son move in with her gentle new husband, a tense battle of wills plays out between them and his brutish brother, whose frightening volatility conceals a secret torment, and whose capacity for tenderness, once reawakened, may offer him redemption or destruction....