On 15 October, the following important behind-the-scenes events were known to have occurred:
- 1965 - The budget for the 1966 financial year was set at £2,750 per episode. The figure was a 10% rise on 1965's £2,500 episodic budget.
- 2001 - Recording for The Greatest Shop in the Galaxy took place.
- 2009 - Recording for The Wreck of the Titan took place at The Moat Studios.
- 2010 - Recording for The Rosemariners took place at The Moat Studios.
- 2012 - Recording for the fifth series of Gallifrey began at The Moat Studios.