Theatre Of Blood (1973)

The distinguished Critics' Circle panned the performances of Shakespearean ham Edward Lionheart (Vincent Price) and supposedly drove him to suicide--but now the critics themselves have gone from the pan to the fire, as someone (any guesses who?) is doing them in one by one in deliciously gruesome ways suggested by the Bard's plays. Price and Diana Rigg (as his daughter) lead a cast filled with splendid British character actors.