Why would you bother?
The first reference to The Prisoner that I recall was an advert based on it back in the 80s, and my dad got quite excited about it and started raving about this amazing TV program from the 60s......Hmmmm.
It's not science fiction. It has no plot. No continuity. There is no hope of understanding what it is about. The last episode, which I hung on for in the vain hope of getting some kind of explanation for the preceding 16, was such a let down I felt like throwing something at the TV!