2 April (production)


 * 1965 - "The Space Museum" was recorded at BBC Television Centre Studio 4. (INFO: "The Space Museum")
 * 1970 - Location filming for Inferno took place (REF: Doctor Who The Handbook: The Third Doctor)
 * 1971 - Studio filming for Colony in Space took place at BBC Television Centre 3. (REF: Doctor Who The Handbook: The Third Doctor)
 * 1973 - Studio filming for The Green Death took place at BBC Television Centre studio 3. (REF: Doctor Who The Handbook: The Third Doctor)
 * 1974 - Studio filming for Planet of the Spiders took place at BBC Television Centre studio 1. (REF: Doctor Who The Handbook: The Third Doctor)
 * 2008 - The Big Finish audio story The Great Space Elevator took place at the Moat Studios.
 * 2010 - Karen Gillan was interviewed on the CBBC programme ; when queried about the exact nature of the bow tie, she revealed that Smith's bow tie wasn't a "proper" bow tie, but instead a.
 * 2020 - The Big Finish audio stories He Kills Me, He Kills Me Not, The Enemy of My Enemy and Echoes of Extinction were recorded remotely.
 * 2020 - Big Finish and DWM 550 announced that Davros was to feature in the audio box set The Eighth Doctor: Time War: Volume Four.