Simon Allen is a British screenwriter known for his work in television and film. He gained recognition for writing episodes of popular series such as The Musketeers and The Last Kingdom. His storytelling often blends historical elements with engaging character development. In addition to his television work, Allen has contributed to various film projects, showcasing his versatility as a writer. His ability to craft compelling narratives has made him a respected figure in the industry, appealing to audiences with his unique approach to storytelling.