The episode will also feature the Second Doctor's never-before-seen regeneration into the Third Doctor, alongside recovered footage not seen since the original broadcast

The BBC has announced that it will released a new 'colourised and enhanced' version of the classic Doctor Who story The War Games, which first aired in 1969, later this year

Not only that, but this new version of the serial will feature a 'lost' piece of Doctor Who history – while the Second Doctor's regeneration into the Third Doctor (Jon Pertwee) originally took place off-screen, the special edition of The War Games will depict the changeover on-screen.

Originally airing as part of the War Games story arc in 1969, the episode marked the transition between Patrick Troughton and Jon Pertwee.