Steven Allan Spielberg, KBE is an American film director, screenwriter, and film producer. In a career spanning over four decades, Spielberg's films have touched on many themes and genres. Spielberg's early sci-fi and adventure films sometimes centering on children, were seen as an archetype of modern Hollywood blockbuster filmmaking. In later years his films began addressing such issues as the Holocaust, slavery, war and terrorism.
He appears in "Don't Look a Smith Horse in the Mouth" in which he appears to know Roger. It is implied that Roger is actually the inspiration for the alien in Spielberg's famous film E.T. the Extra-Terrestrial. It is also revealed that Spielberg also owns a talking horse.