Doctor Who's new edit of "The War Games" completely transforms the Second Doctor's regeneration, with tremendously cool continuity changes.

The classic Doctor Who episode The War Games is including the missing regeneration from the Second Doctor to the Third Doctor.

And, of course, Gatwa's regeneration sequence featured an appearance by former Doctor Jodie Whittaker — another apparently late addition. Ncuti Gatwa has left Doctor Who after two seasons.

[Warning: The below contains MAJOR spoilers for the Doctor Who Season 2 finale “Reality War.”] Heading into the Doctor Who Season 2 finale, rumors abound about a regeneration.

“Doctor Who ”shocker: Ncuti Gatwa makes surprise exit, beloved companion actor returns in regeneration twist In the show's new season finale, Gatwa morphed into a familiar face who will ...

There have been a number of rumors swirling around Doctor Who, and answers finally arrived in the season 15 finale, though they weren’t the answers anyone expected. While Doctor Who fans are ...

Ncuti Gatwa has left 'Doctor Who' in a twist regeneration sequence during the Series 15 finale.