In A Haunting in Venice, Kenneth Branagh's Hercule Poirot finds himself trying to solve yet another murder mystery. This time, it's not just grounded clues and the typical detective's case -- it has a supernatural ring to it. Poirot is out of his element in a Venice mansion as he tries to figure out who murdered Rowena's daughter, Alicia, as well as victims at a séance.
Source：https://www.cbr.com/a-haunting-in-venice-ending-explained/
