11 December (production)


 * 1964 - "Desperate Measures" was recorded at Riverside Studios One. (INFO: "Desperate Measures")
 * 1972 - Studio filming for The Three Doctors took place at BBC Television Centre studio 6. (REF: Doctor Who The Handbook: The Third Doctor)
 * 2011 - The BBC announced that two missing episodes had been discovered: "Air Lock" and episode two of The Underwater Menace.
 * 2012 - The Big Finish audio story Eldrad Must Die! was recorded at the Moat Studios.
 * 2013 - The Big Finish audio story Tomb Ship was recorded at the Moat Studios.
 * 2019 - Big Finish's audio anthologies Stranded 1 and Master! were recorded.
 * 2020 - Big Finish's audiobook version of Enter Wildthyme was recorded at Buffalo Studios.