Tom didn't return for "The Five Doctors" as he felt it was too soon after his departure.
The footage of the 4th Doctor & Romana II used in the story was from a Douglas Adams penned story called "Shada" that was never completed due to industrial action at the BBC.
The footage of the 4th Doctor & Romana II used in the story was from a Douglas Adams penned story called "Shada" that was never completed due to industrial action at the BBC.