War of the Coprophages featured insect-like robots designed by roboticist and author Rodney Brooks. Morgan was also inspired by Orson Welles's 1938 radio broadcast of H.G. Wells's book "The War of the Worlds" (which had caused mass hysteria), with the episode's title being a direct reference to the novel (with the last part of the episode's title, "coprophages", referring to a dung eater). The town featured in this episode also takes place in—Miller's Grove—is a play on Grover's Mill, the setting of Orson Welles's 1938 radio adaptation. Originally, a scene featuring the sheriff discussing a noted case of hysteria from the 1930s was planned
Orson Welles of eight half-hour episodes for the Italian television network RAI. Similar to the "Around the World with Orson Welles" series, they presented travelogues of Spain and included Welles's wife, Paola, and their daughter, Beatrice. Though Welles was fluent in Italian, the network was not interested in him providing Italian narration because of his accent, and the series sat unreleased until 1964, by which time the network had added Italian narration of its own. Ultimately, versions of the episodes were released with the original musical score Welles had approved, but without the narration. In 1962, Welles directed his adaptation of "The