This is the particularly interesting Doctor Who special. An Adventure in Space and Time is a one-off drama.
The drama travels back in time to 1963. Here we see how Doctor Who was first brought to the screen.
An Adventure in Space and Time Trailer
Actor William Hartnell felt trapped by a succession of hard-man roles. Wannabe producer Verity Lambert was frustrated by the TV industry’s glass ceiling. Both of them were to find unlikely hope in the form of a Saturday tea-time drama.
They allied with a team of unusual but brilliant people. And despite unexpected challenges went on to create the longest-running science fiction series ever made!