2015 (production)

2015 was dominated by the production of series 9 of Doctor Who.

January

 * 5-6 January - The Big Finish audio story We Are the Daleks was recorded at the Moat Studios.
 * 6 January - Under the Lake and Before the Flood began filming.
 * 12-13 January - The Big Finish audio story The Warehouse was recorded at the Moat Studios.
 * 14-16 and 18 January - Big Finish's Iris Wildthyme audio anthology Wildthyme Reloaded began at the Moat Studios.
 * 15 January - The Big Finish audio story The Young Lions was recorded at Ladbroke Audio.
 * 28 January - The Big Finish audio stories The King of the Dead and The Toy were recorded at the Moat Studios.

February

 * 3-4 February - Big Finish's audio anthology The Third Doctor Adventures was recorded at the Moat Studios.
 * 4 February - Big Finish announced the audio box set The Sixth Doctor: The Last Adventure, detailing events leading to the Sixth Doctor's regeneration.
 * 9 February - The read-through of The Magician's Apprentice and The Witch's Familiar took place.
 * 12 February - The Magician's Apprentice and The Witch's Familiar began filming.

March

 * 6 March - The Big Finish audio stories Dark Convoy and Washington Burns was recorded at the Moat Studios.
 * 18 March - The read-through of The Girl Who Died took place.
 * 25 March - The Girl Who Died began filming.
 * 30 March - The read-through of The Woman Who Lived took place.

April

 * 20 April - The Big Finish audiobooks The Shadows of Serenity and Prime Winner were recorded at the Moat Studios.
 * 27 April - The Big Finish audio stories Foreshadowing and The Man Who Wasn't There was recorded at the Moat Studios.
 * 29 April - The read-through of The Zygon Invasion took place.
 * 29 April - The Big Finish audio story The Forsaken was recorded at the Moat Studios.
 * 30 April - Big Finish's Torchwood audio story The Conspiracy was recorded at the Moat Studios, the first of Big Finish Productions' relaunch of the Doctor Who spin-off Torchwood as an ongoing audio drama series.

May

 * 1 May - The Big Finish audio story The Forsaken was recorded at the Moat Studios.
 * 5 May - The Zygon Invasion began filming.
 * 6 May - The Girl Who Died wrapped filming.
 * 22-23 May - The Big Finish audio story The Black Hole took place at the Moat Studios.
 * 28 May - The read-through of Face the Raven took place.

June

 * 8 June - Face the Raven began filming.
 * 18 June - The read-through of Heaven Sent took place.
 * 22-23 June - The Big Finish audio story The Waters of Amsterdam was recorded at the Moat Studios.
 * 24 June - Heaven Sent began filming.
 * 25 June - Face the Raven wrapped filming.
 * 29-30 June - The Big Finish audio story Aquitaine was recorded at the Moat Studios.

July

 * 6-7 July - The Big Finish audio story The Peterloo Massacre was recorded at the Moat Studios.
 * 23 July - The read-through of Sleep No More took place.
 * 27 July - Sleep No More began filming.
 * 27, 28, 30 and 31 July - The first series series of Big Finish's audio series The Churchill Years was recorded at the Moat Studios.

August

 * 2 August - Big Finish confirmed that Holly Earl was to reprise the role of Lily Arwell in the first series of The Churchill Years.
 * 4 August - The read-through of Hell Bent took place.
 * 4 and 6 August - Big Finish's Jago & Litefoot audio story The Haunting was recorded at the Moat Studios.
 * 10 August - Hell Bent began filming.
 * 12 August - Sleep No More wrapped filming.
 * 20 August - Big Finish's Torchwood audio story Uncanny Valley was recorded at Ladbroke Audio.
 * 27 August - The Big Finish audiobooks The Horror at Bletchington Station and The Warren Legacy were recorded at Ladbroke Audio.
 * 31 August - The read-through of The Husbands of River Song took place.

September

 * 1 September - The Husbands of River Song began filming.
 * 11 September - Big Finish's Torchwood audio story One Rule was recorded at the Soundhouse.
 * 20 September - Peter Capaldi and Jenna Coleman participated in a photo shoot at Abbey Road, where, with the help of two Dalek props, they imitated the famous album cover produced by the Beatles. In costume as the Twelfth Doctor and Clara Oswald, Capaldi struck the same pose as John Lennon, though wearing his Doctor's sunglasses, while Coleman, in her bare feet, mimicked Paul McCartney.
 * 26 September - The Husbands of River Song wrapped filming.
 * 27-29 September - Big Finish's audio anthology Only the Monstrous was recorded at the Moat Studios.

October

 * 1 October - The spin-off Class was announced, and pre-production began.
 * 27 October - Big Finish's The Companion Chronicles audio anthology The Second Doctor: Volume One was recorded at the Moat Studios.

December

 * 16 December - Big Finish's The Companion Chronicles audio anthology The Second Doctor: Volume One was recorded at the Moat Studios.