Oliver Twist

Oliver Twist was a novel by Charles Dickens which the Ninth Doctor spoke of on Christmas Eve 1869. (TV: The Unquiet Dead)

The Eighth Doctor mentioned that his companion Charlotte Pollard had helped him find a first edition of the book in Charing Cross Road. (AUDIO: The Chimes of Midnight)

Behind the scenes
When Wolsey gains sentience in AUDIO: Oh No It Isn't!, he begins to sing "I'd Do Anything" from. Benny stops him singing before he gets too far in.