A screenplay is a written document that outlines the dialogue, actions, and settings for a film or television show. It serves as a blueprint for directors, actors, and production teams, detailing how the story unfolds on screen. Screenplays are typically formatted in a specific way to ensure clarity and ease of reading, with distinct sections for character names, dialogue, and scene descriptions. Screenplays can vary in length, but a standard feature film screenplay is usually around 90 to 120 pages long. They often follow a three-act structure, which includes the setup, confrontation, and resolution. Successful screenplays can lead to the production of movies or shows, making them essential in the film industry.