Paul's Netflix movie El Camino: A Breaking Bad Movie marked Forster's final screen credit. "I am heartbroken to hear the news of the passing of my dear friend Robert Forster," Paul wrote in reaction to Forster's death of brain cancer at age 78 Friday. "My god. I had the privilege of knowing this beautiful man and working along side of him. A true gentleman that loved to act. I love you my friend. Thank you for loving me back. You are and always will be a legend."