One of the most remarkable productions of 2021, The Power of Dog is about the life story of two brothers with different characters. In this movie adapted from Thomas Savage's novel of the same name, Phil and George, who own Montana's largest farm, constantly bicker with each other because of their characters and their expectations from life. As a result of these frictions, the tipping point is George's marriage to a young widow. Now the most important job in Phil's life is to eliminate this woman who has settled on the farm.