The Turn of the Screw (opera) composer conducting. Described as one of the most dramatically appealing English operas, the opera in two acts has a prologue and sixteen scenes, each preceded by a variation on the twelve-note 'Screw' theme. Typically of Britten, the music mixes tonality and dissonance, with Britten's recurrent use of a twelve-tone figure being perhaps a nod to the approach of Arnold Schoenberg. Thematically, the play gives a central role to a line borrowed from W. B. Yeats' poem "The Second Coming": "The ceremony of innocence is drowned." The opera was given its British premiere on 6 October 1954 by the Sadler's Wells
The Turn of the Screw (2009 film) generally praised, but the plot's divergences from the original story were less well received. A particular disagreement concerned the film's horrific elements; some critics considered it to be genuinely scary, while others suggested that the horror was not fully effective. The original story has been much analysed owing to its ambiguity, and critics disagreed about the extent to which the film succeeded in portraying this trait. Academic analyses found the film considerably less ambiguous than the novella. "The Turn of the Screw" was released on DVD on 1 March 2010 in the UK and on 28 April 2015 in North