Regeneration (home video)

Regeneration was the fourth in the Reconstructions series. Rather than playing the actors, this story saw them play the characters. Thus David Bradley is playing the First Doctor and not William Hartnell.

Synopsis
It's a form of renewal, it has happened before and it will happen again.

Plot
Within the TARDIS, the First Doctor regenerates into the Second Doctor.

Cast

 * First Doctor - David Bradley
 * Second Doctor - Reece Shearsmith

Crew

 * Writer - Mark Gatiss
 * Director - Terry McDonough
 * Producer - Matt Strevens

Story notes

 * This is a recreation of the original regeneration sequence seen at the very end of The Tenth Planet. The First and Second Doctors were originally played by William Hartnell and Patrick Troughton respectively.

Home media
They were released with the DVD and blu-ray release of An Adventure in Space and Time. It was a extended version with the Second Doctor regenerating into the Third Doctor, portrayed by Mark Gatiss.