Actresses are required to memorize scripts, research characters and rehearse performances. They may be required to confer with others, including directors or other actors, to correctly display the right emotions, gestures and facial expressions. Actresses must obtain experience to gain recognition and improve their acting abilities. Many actresses participate in community theater productions, while others work in dinner theaters or theme parks to gain professional experience. An actor is a professional performer who portrays a character in a film, television show, play, or other form of entertainment. Actors use their talents to bring characters to life and create an emotional connection with their audience. They work with directors, writers, and other performers to develop and refine their performances.