Yes, Tim Curry, but also other famous faces from British acting that I can't put a name to. The little Welsh bloke who spoke first, and the tall guy... Anyone?
@CinnAlla Talfryn Thomas- Welsh fellow, the tall one was I believe is Tony something- it will come to me later. I saw this in 1972 and I think this has been censored- probably part 3. I remember my Mum coming back home at the key moment!
@NickRatnieks Talfryn Thomas of course! As for the tall guy, it's really annoying me because his face is so familiar. I feel sure he played Little John in one damatisation of 'Robin Hood' but I can't find it on Google. He usually played modern criminals or gangsters because he has a mean look.