This fascinating documentary profiles Willie Mae “Big Mama” Thornton, a blues powerhouse who shook American music to its core. Towering in voice and presence, she made “Hound Dog” a #1 hit before Elvis ever sang it, and her ferocious “Ball & Chain” launched Janis Joplin’s career. Defying gender norms in jeans, boots, and cowboy hat, Big Mama captivated audiences with raw energy, humor, and soul.
