I have searched high and low in video stores for this. I think it is the most memorable TV drama I have seen, even though it is now almost 30 years since I saw it. I kept waiting for replays. I was gratified to read a couple of years ago that Phillip Adams, a prominent Australian commentator on movies and everything else (and heavily involved in Oz film and advertising) placed this #1 on his list of TV shows. You want reasons? All I remember now is the emotional power, the deep sense of injustice, the face of the CO given white feathers in England, later in France taken out to be wired to a post in No Man's Land. Why is this not shown again? Or did the BBC destroy the tapes, like they did with most of 'Not only, but also'?