A British actor is a performer from the United Kingdom who portrays characters in film, television, or theater. They often undergo extensive training in acting techniques and may have backgrounds in drama schools or theater companies. British actors are known for their versatility and have made significant contributions to the performing arts globally. Many British actors have gained international fame, such as Daniel Day-Lewis, Emma Watson, and Benedict Cumberbatch. The UK has a rich tradition of theater, with institutions like The Royal Shakespeare Company and The National Theatre nurturing talent. British actors often bring a unique style and depth to their roles, influencing the global entertainment industry.