Belgian sleuth Hercule Poirot investigates a murder while attending a Halloween seance at a haunted palazzo in Venice.
Kenneth Branagh Hercule Poirot
Tina Fey Ariadne Oliver
Camille Cottin Olga Seminoff
Riccardo Scamarcio Vitale Portfoglio
Kelly Reilly Rowena Drake
Jamie Dornan Dr. Leslie Ferrier
Michelle Yeoh Mrs. Reynolds
Emma Laird Desdemona Holland
Kyle Allen Maxime Gerard