Reginald Rose was an American playwright and screenwriter, best known for his work in the mid-20th century. He gained fame for his teleplay "Twelve Angry Men," which premiered in 1954 and focused on the deliberations of a jury in a murder trial. The play highlights themes of justice, prejudice, and moral responsibility, and has been adapted into several films and stage productions. Born on December 10, 1920, in New York City, Rose served in the U.S. Army during World War II before pursuing a career in writing. Throughout his life, he contributed to various television shows and films, earning accolades for his storytelling and character development. His work remains influential in American theater and film.