Animal Farm was a book written by George Orwell. Imogen Quaye read it while at the Lashley Institute. (PROSE: Artificial Intelligence [+]Loading...["Artificial Intelligence (short story)"])
The Eighth Doctor quoted its ending when comparing the Time Lords' scheme on Derilobia to the Daleks. (AUDIO: The Lords of Terror [+]Loading...["The Lords of Terror (audio story)"])
Behind the scenes
Maurice Denham provided all the character voices in the 1954 animated adaptation.