A Haunting in Venice marks the third entry in Kenneth Branagh's series of Hercule Poirot film adaptations, following Murder on the Orient Express and Death on the Nile. Branagh, who directed these films, reprises his role as the famous mustachioed Agatha Christie detective. This movie is based on Christie's novel, Hallowe'en Party, but it takes significant liberties with the setting and characters, deviating significantly from the original story. A Haunting in Venice Movie Review: Kenneth Branagh's New Hercule Poirot Mystery is Effectively Spooky and Intriguing.
So, what unfolds in A Haunting in Venice? Before we delve into the details, please be aware that this article contains MAJOR SPOILERS about the film. In this movie, Hercule Poirot is called out of retirement by his author friend Ariadne Oliver to attend a seance party in a haunted building in Venice, hosted by Rowena Drake. The seance is led by the renowned medium Joyce Reynolds, with Rowena hoping to contact the spirit of her daughter Alicia, who died a year ago, allegedly by suicide by jumping from the building's terrace.
Other attendees include Dr Leslie Ferrier, a close friend of Rowena suffering from war-induced PTSD, along with his young son Leopold, Olga Seminoff, the caretaker, and Maxime Gerard, Alicia's ex-fiance who was mysteriously invited to the seance. Poirot also brings his bodyguard Vitale Portfoglio to the event, while Joyce's two assistants, Desdemona and Nicholas, who are half-siblings, are also present. That night takes a sinister turn when Joyce is found murdered, and Poirot himself is nearly fatally attacked by an unseen assailant.