Alfie Allen is a British actor best known for his portrayal of Theon Greyjoy in the acclaimed HBO series "Game of Thrones." Born on September 12, 1986, in London, he is the brother of singer Lily Allen and comes from a family involved in the entertainment industry, which influenced his career path. Allen's performance in "Game of Thrones" has garnered him significant attention and acclaim, showcasing his ability to portray complex characters. Aside from his work on television, Alfie Allen has appeared in various films and stage productions. He began his acting career in the early 2000s, taking on roles in projects such as "Younger" and "The Other Woman." His versatility as an actor has allowed him to participate in diverse roles across different genres, earning him a solid fanbase. In recent years, Allen has continued to expand his career, taking on new challenges in film and television. His dedication to his craft, combined with his family's artistic background, has shaped him into a well-respected figure in acting. With ongoing projects and a growing portfolio, Alfie Allen remains a prominent name in the entertainment industry. Alfie Allen is a British actor born on September 12, 1986, in London. He is known for playing Theon Greyjoy in "Game of Thrones" and is the brother of singer Lily Allen. He started his acting career in the early 2000s, with roles in various films and television shows, showcasing his versatility as an actor. Allen continues to evolve as an artist, taking on new roles and expanding his career in film and television, solidifying his reputation in the industry.