A special episode will air in Fall 2022 to celebrate 100 years of the BBC.
This will be Jodie Whittaker and current Showrunner Chris Chibnall's finale, before the Thirteenth Doctor regenerates and a new era begins.
The episode reunites an ensemble cast of fan-favorite characters including classic companions Ace (Sophie Aldred) and Tegan Jovanka (Janet Fielding) as well as The Master (Sacha Dhawan)
Title and Synopsis TBD