24 April (production)


 * 1964 - "The Keys of Marinus" was recorded at Lime Grove Studios. (INFO: "The Keys of Marinus")
 * 1967 - Location filming for The Evil of the Daleks continued at Grim's Dyke House. (TCH 10)
 * 2006 - The Times announced that an animated spin-off called K9 Adventures featuring K9 was to enter development with Jetix Europe in collaboration with Park Entertainment. (DWMSE 14)
 * 2007 - Recording for Frozen Time took place at The Moat Studios.
 * 2008 - Recording for The Judgement of Isskar took place at The Moat Studios.
 * 2009 - Recording for Freakshow took place at The Moat Studios
 * 2010 - Recording for Year Zero took place.
 * 2012 - Recording for The Acheron Pulse took place at The Moat Studios.
 * 2017 - Recording for Only the Good took place at The Moat Studios.
 * 2018 - Big Finish's audio anthology  was recorded at the Moat Studios.
 * 2019 - Recording for Regeneration Impossible took place at the Soundhouse.