27 June (production)


 * 1987 - Location filming for Delta and the Bannermen took place. (Doctor Who The Handbook: The Seventh Doctor)
 * 1988 - Location filming for Silver Nemesis took place. (Doctor Who The Handbook: The Seventh Doctor)
 * 1995 - Writer Matthew Jacobs submitted a revision of his 19 May storyline for the 1996 TV movie. In this new draft, the story takes place on New Year's Eve instead of Halloween and in San Francisco. Jack was now killed off, but brought back to life by the TARDIS as part of the Master's schemes. In the end, companion Kelly Grace is forced to stay behind in another dimension. Finally, Jacobs submitted a full script based off this on 18 July.
 * 1999 - Recording for Phantasmagoria took place at The Nu Groove Studios.
 * 2005 - Recording for Thicker Than Water took place at The Moat Studios.
 * 2007 - Recording for Absolution and The Girl Who Never Was took place at The Moat Studios.
 * 2008 - Recording for The Raincloud Man took place at The Moat Studios.
 * 2014 - Recording for Equilibrium took place at the Moat Studios.
 * 2018 - Recording for The Planet of Witches took place.
 * 2019 - The second series of Big Finish's audio series Missy was recorded.