A silent film actor is a performer who acted in movies produced before the advent of synchronized sound in the late 1920s. These actors relied heavily on physical expressions, gestures, and body language to convey emotions and tell stories, as dialogue was not part of the films. The performances were often exaggerated to ensure that audiences could understand the plot without spoken words. Famous silent film actors include Charlie Chaplin, Buster Keaton, and Mary Pickford. They became iconic figures in the film industry, captivating audiences with their unique styles and memorable characters. The transition to sound films marked the end of the silent film era, but the legacy of these actors continues to influence modern cinema.