Upstairs, Downstairs

 was a television show that aired on the Public Broadcasting Service in the U.S. Peri Brown used to watch it as a child. (PROSE: The Church of Football) Nate Simms thought that Udentkista and Tarwildbaning, in their Victorian era clothes, looked like something out of Upstairs, Downstairs. (PROSE: Invasion of the Cat-People)

Ace had seen Upstairs, Downstairs. (AUDIO: The Veiled Leopard)

Behind the scenes

 * A number of Doctor Who actors appeared in the series, including Jean Marsh, Pauline Collins, Susan Penhaligon, Simon Williams, Anthony Ainley, Hannah Gordon, Keith Barron, Georgina Hale, Christopher Benjamin, Bernard Archard, Gareth Hunt, Tutte Lemkow and many others.