Cast members are individuals who perform in a production, such as a play, movie, or television show. They portray characters and bring stories to life through their acting skills. Each cast member has a specific role, which can range from leading characters to supporting roles, and they work together to create a cohesive performance. In addition to acting, cast members often collaborate with other professionals, including directors, producers, and crew members. Their contributions are essential to the overall success of the production, as they help convey the narrative and engage the audience through their performances.