Nice to see plaudits here for Theatre Of Blood. Must point out though it isn't Hammer, which - dare I say it - may be partly why it is such a distinguished British horror entry of the period. It's also a notably succesful horror comic - the humour is as sable as the repellent violence which, as always works most effectively, is mainly implied through suggestion and the anticipation of the grotesque rather than actual on-screen gore.
A brilliant part both for and as played by the great Vincent Price, the plot like a self-referential elegy for the ageing star, and a very intelligently written and executed film.