Thu 9th Jul 2026 - 7pm

While visiting an old friend in Norfolk, Hercule Poirot’s famous “little grey cells” are called into action to unravel a most perplexing case of murder.

A blackmail plot, a renowned judge, and a dose of deadly poison all seem impossible to connect…but can Belgium’s finest detective identify the culprit, and the source of the poison, before the killer strikes again?

Step into a world inspired by Agatha Christie, the undisputed Queen of Crime, whose ingenious mysteries and unforgettable characters have captivated audiences for more than a century.

At the centre of this intrigue stands her most meticulous creation, Hercule Poirot, the fastidious Belgian sleuth whose razor-sharp intellect, immaculate moustache, and obsession with order have solved some of literature’s most baffling crimes.

Join Dreamstone Productions at The Assembly House for an evening of immersive theatre, dinner, and deduction set in the golden age of mystery.

1930s dress is warmly encouraged: polish your pearls, straighten your bow tie, and prepare to put your own detective skills to the test.

Arrive at 7pm for a cocktail and canapés on arrival, a three-course dinner will be served at 7.30pm and the finale takes place at 9.30pm.

Full menu below. Vegetarian, vegan, and gluten-free options available (which may differ from the menu). We are not able to cater for multiple dietary requirements with this menu.

Tickets: £69.95 per person, includes: Seating will be at communal tables of up to 10 people.

Fancy dress (all styles!) is encouraged but not required. Book Now: Avoid booking fees and discuss dietary requirements by calling 01603 626402 or emailing admin@assemblyhousenorwich.co.uk.

Cocktails and canapés, served in the Grand Hall:

Poirot’s Favourite; Kir Royale; crème de cassis, sparkling wine, raspberry garnish

(Mock Royale; blackcurrant nectar, sparkling grape juice, soda)

Canapés:

Tomato and mozzarella arancini (V GF)

Roasted red pepper bruschetta (V VG)

Starter:

Chilled Pea and Mint Soup; A vibrant and refreshing soup with a hint of lemon, served with a parmesan crisp (VG GF VGa DFa)

Or

Duck Terrine with mustard-dressed frisée and toasted sourdough

Mains

The Final Judgement; Coq au Vin blanc chicken breast in a creamy sauce made with white wine, bacon and mushrooms, with a side of herbed new potatoes and seasonal greens (GF, DFa)

Or

Hercule’s Wild mushroom, shallot, and Gruyere tart, with a side of herbed new potatoes and seasonal greens V VGa

Desserts

Poisoned Pen Pavlova; Crisp meringue with strawberries, whipped cream, and a tangy lemon and elderflower curd V GF

Murderous Chocolate Tart; Dark Belgian chocolate and orange tart, blood orange compote, and crème fraîche V

Coffee or Tea