Who Are The Main Characters In A Haunting In Venice Movie Tie-In?

The movie tie-in for 'A Haunting in Venice' is based on Kenneth Branagh's adaptation of Agatha Christie’s 'Hallowe'en Party,' and it’s such a fun blend of mystery and spooky vibes! The main character is, of course, Hercule Poirot, played by Branagh himself—his mustache alone deserves its own credit. This version gives Poirot a fresh setting, moving from the English countryside to Venice’s eerie canals, which adds this gorgeous but unsettling atmosphere. Other key players include Ariadne Oliver, a mystery novelist (and Christie’s self-insert, honestly), who drags Poirot into the case. Then there’s Rowena Drake, the wealthy hostess whose daughter’s death kicks off the whole chilling investigation. The cast is rounded out by a mix of suspicious guests, each with their own secrets—like the psychic, the doctor, and the obligatory 'too-charming-to-be-trustworthy' guy. What I love about this adaptation is how it leans into the supernatural tension while still staying true to Poirot’s methodical 'little grey cells' approach.

One thing that stood out to me was how the Venice setting almost feels like its own character. The shadowy palazzos and masked figures lurking in the background make the whole thing feel like a gothic thriller rather than just a straight detective story. The tie-in novel probably expands on the film’s moody visuals, but Branagh’s Poirot remains the heart of it—equal parts brilliant and exasperating, especially when he’s butting heads with Oliver. If you’re a Christie fan, it’s a neat twist on her usual formula, and if you’re not, the creepy Venetian backdrop might hook you anyway!