In this episode of “Masters of the Craft,” Brian is joined by Emmy-winning screenwriter Treva Silverman, known for her writing on classic television shows like “That Girl,” “The Monkees,” and “The Mary Tyler Moore Show.” Treva shares what it was like working on these groundbreaking productions, how she wrote such relatable characters on “The Mary Tyler Moore Show,” and the euphoria that comes from writing in a flow state.