Jane Campion takes home the 2022 Oscar for Best Director in "The Power of the Dog," an unsettling, psychological Western drama. The tension is due to the relationship of the main character, Phil Burbank, with his brother's new wife and her son, Peter. Phil, to put it bluntly, is a bully. However, young Peter is training to become a medical doctor and [spoiler alert] uses his knowledge of pathogens to destroy an unwitting Phil. How did making a rawhide rope lead to death?