In 1999, beginning with the story The Sirens of Time, Big Finish Productions began producing a series of audio adventures featuring the Fifth Doctor, Sixth Doctor and Seventh Doctor. For 22 years these stories continued collectively known as Big Finish's Main Range.[1][2] In May 2020, Big Finish announced the main range would conclude in March 2021 and subsequently replaced with regular releases of each Doctor's adventures continuing in their own respective ranges.[3][4] Several previously released special titles were retroactively reallocated into these new ranges by Big Finish.
Cast and characters
List indicator
This section includes characters who will appear or have appeared in at least one season.
A green cell indicates the actor is a main cast member.
A red cell indicates the actor is a recurring cast member.
A light blue cell indicates the actor is a guest or special guest cast member.
"Interlude: The Doctor and His Amazing Technicolour Nightmare Coat"
Read by : Rosie Baker
Gary Russell
Sixth Doctor, Mel
May 2023 (2023-05)
Purity Unbound (2023)
No.
Title
Directed by
Written by
Featuring
Released
1
"Girl in a Bubble"
Helen Goldwyn
Jacqueline Rayner
Sixth Doctor, Mel, Hebe, Purity
August 2023 (2023-08)
2
"The Corruptions"
Mark Wright
3
"The Wrong Side of History"
Robert Valentine
The Quin Dilemma (2024)
On 30 June 2023, two boxsets were scheduled for 2024.[18] The first is scheduled for March 2024.[19] Big Finish's Senior Producer John Ainsworth teased that it would follow "the Sixth Doctor celebrates his 40th anniversary by encountering some old acquaintances".[18]
On 23 May 2024, Big Finish announced their slate of boxsets for 2025. Senior Producer John Ainsworth said “The Sixth, Seventh and Eighth Doctors will feature in two box sets each, as in previous years. I shan't give too much away but expect companions old and new, some classic series monsters that haven't featured on audio for a decade, and a name that's been hiding in plain sight (and it's time to go there...).”[21] The first boxset is scheduled for March 2025[22]
2025B (Title TBA)
The second boxset is scheduled for August 2025[23]