Harry Potter and the Philosopher's Stone

Harry Potter and the Philosopher's Stone was the first novel in the Harry Potter franchise. There was a copy in a display case on Platform One. (TV: The End of the World)

The Eighth Doctor owned a first edition copy of Harry Potter and the Philosopher's Stone that had the first page crossed out and the note "No, no, no, no, it didn’t happen like this at all" written in red ink. (PROSE: The Gallifrey Chronicles)

Behind the scenes
In the 2021 television story Revolution of the Daleks, the Thirteenth Doctor begins to recite the opening line of Harry Potter and the Philosopher's Stone, saying "Mr. and Mrs. Dursley of number four, Privet Drive, were proud to say that they were perfectly norm--". However, the book is not referred to by name in the episode. The full opening line reads "Mr. and Mrs. Dursley of number four, Privet Drive, were proud to say that they were perfectly normal, thank you very much."

In the, John Hurt played , David Bradley played , Warwick Davis played , and a , Zoë Wanamaker played , Leslie Phillips voiced the , Richard Bremmer played , Adrian Rawlins played , Chris Rankin played , Derek Deadman played the  bartender, Elizabeth Spriggs played the , John Cleese played , Simon Fisher-Becker played the , Terence Bayler played the , Paul Marc Davies played the , and Ray Fearon played.

David de Keyser voiced both Dumbledore and Lord Voldemort in the.