I heard this on BBC Radio 4 back in the 1990's.
It was a comedy parody of the show The Prisoner. The protagonist was Number 96 (As numbers were given based on importance, he was very unimportant) in The Village.
There was a running joke about him changing his badge and pretending to be number 69 to chat up women, and subsequently trying to avoid the 'Big bloke' who was the real 69.
He was also trying to find out why he was there and trying to escape - like Patrick McGoohan, but being generally inept.
I can't remember if this was a short series or just a single episode.