A great little underrated chiller, actually quite unsettling in a "Wicker Man" sort of way.
I've read that back in the 1966 this was originally awarded an 'A' cert by the BBFC, until Hammer persuaded them to give it the more commercial 'X'.
I doubt very much if the movie,as it stands now,would have been given an 'A' at the time. Apart from the subject matter itself (witchcraft involving the abuse of children) there are some specific sequences which in my view would definitely have been 'X'-rated material back in the 60s.In fact,I'm quite surprised that the BBFC back then allowed one particular shot at all,even with an 'X': that is,14 year old Linda,in a hypnotic frenzy induced by the witches,and immediately prior to her proposed killing and flaying,massaging her own breasts!! (There is a still of this in "The Hammer Story" .. but only the first edition).
My guess is that an 'A' may have been offered but only with extensive cuts; and that Hammer preferred to have the 'X',without the cuts.It's notable that even today the BBFC have given this release a '12' rather than a 'PG' (the 'PG' of course being equivalent to the old 'A').
As for the BR / DVD Combo - well,visual quality is very good,if not spectacular.Sound and aspect ratio seem OK.
My main gripe is the paucity of extras. No commentary, no gallery, not even a trailer. Just one documentary .. "Hammer Glamour", in which Hammer's principal scream queen (Barbara Shelley) gets only a fraction of the time she deserves.But other, lesser names go on for ages. I appreciate this may be down to availability for participation but you do get the impression that Studio Canal is running out of ideas for their extras. Fair enough, but in that case drop the price of the disc! It's for this reason that I give only 3 stars to this release, sorry Studio Canal.
But the movie itself I think deserves a 4.