In “A Haunting in Venice,” Kenneth Branagh stars and directs his third film rendition of an Agatha Christie book. Based on Christie’s less popular “Hallowe'en Party,” Branagh continues his Hercule Poirot trilogy, with many liberties taken from the original manuscript. Will this be a disturbing supernatural horror spectacle as the trailer suggests? Or will moviegoers be surprised and delighted instead? Even more important to ask: Is it woke? Find out if this is a Halloween film worth seeing, and more!