Doctor Who - The Feast of Steven (Animated)

I do not own the audio of this recording which belongs to the BBC. I don't know who did the original animation but it is an excellent piece of work and I wish there were more like it for these lost episodes. This was the first Doctor Who Christmas episode broadcast on December 25th 1965. Sadly the original is lost forever, having been broadcast in the UK only once and never sold abroad. When the TARDIS lands in a polluted area of 1960's England the Doctor — whose lungs are used to pollution — says he will go outside to fix the scanner while Sara and Steven remain inside. Unknown to them, the TARDIS is being watched by a group of policemen suspicious of its sudden appearance ...