Born in Toledo, Ohio, he is an acclaimed television writer, director, and producer. He gained prominence as the creator of the hit TV series "Supernatural," which ran for 15 seasons. After studying at the University of Southern California's School of Cinematic Arts, he embarked on a successful career in entertainment. He also created the series "Revolution" and "Timeless." More recently, he developed the popular show "The Boys," known for its dark and satirical take on the superhero genre.