17 October (production)


 * 1969 - Location filming for Spearhead from Space took place. (REF: Doctor Who The Handbook: The Third Doctor)
 * 1972 - Studio filming for Frontier in Space took place at BBC Television Centre studio 4. (REF: Doctor Who The Handbook: The Third Doctor)
 * 1977 - Studio filming for Underworld took place. (REF: Doctor Who The Handbook: The Fourth Doctor)
 * 1979 - Location filming for Shada took place. (REF: Doctor Who The Handbook: The Fourth Doctor)
 * 2005 - Stuart Murphy, Controller of BBC Three, announced the commissioning of Doctor Who spin-off series Torchwood to the press. (DWMSE 14)
 * 2005 - Clearance issues caused rewrites known as "yellow rewrites" to alter Tooth and Claw playing Lene Lovich's "Lucky Number" in the TARDIS to Ian Dury and the Blockheads' "Hit Me with Your Rhythm Stick". (DWMSE 14)
 * 2013 - The eighth series of Big Finish's audio series Jago & Litefoot was recorded at the Moat Studios.
 * 2013 - Big Finish announced that Nicola Walker will be reprising the role of Robophobia's Liv Chenka and promoted to the Eighth Doctor's companion.
 * 2016 - The Big Finish audio anthology The Fourth Doctor Adventures Series 8: Volume 2 was recorded at Audio Sorcery.
 * 2017 - The Big Finish audio anthologies The Eleventh Doctor Chronicles and The Third Doctor Adventures: Volume Four were recorded.
 * 2018 - The Big Finish audio releases Year of the Drex Olympics and The Third Doctor Adventures: Volume Five were recorded at WiseBuddah.
 * 2018 - Big Finish's The Paternoster Gang audio anthology Heritage 1 was recorded at the Soundhouse.
 * 2018 - Big Finish's audio anthology The Sixth Doctor and Peri: Volume One was recorded at the Moat Studios.