Marylebone Theatre
35 Park Rd, London, NW1 6XT
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Speculations Tickets
Janie Dee stars in this political thriller about the deaths of Marilyn Monroe, John F. Kennedy, and Lee Harvey Oswald.
- Opens: Friday, 30 October 2026
Booking until: Sunday, 3 January 2027 - Starring: Janie Dee
- Tickets refunded if your event is cancelled
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Speculations in London
Starring:
Janie Dee
Now booking! Tickets for Speculations are on sale and the show opens at the Marylebone Theatre on Friday, 30 October 2026. Book early for the best choice of seats for the opening weeks.
In this gripping new political thriller set in New York in 1965, investigative journalist Dorothy Kilgallen sets out to discover the truth behind three of the most infamous deaths of the 20th century: Marilyn Monroe, John F. Kennedy, and Lee Harvey Oswald. Following a trail from Hollywood to the White House, from the Kennedy dynasty to the New Orleans underworld, Dorothy begins to see connections others have missed — connections involving Robert Kennedy, Jack Ruby, organised crime boss Carlos Marcello, Marilyn Monroe, Oswald and JFK. As she gets closer to the truth in the biggest story of her career, the more dangerous her investigation becomes.
Written by Torben Betts (Murder in the Dark) and directed by multi-award-winning, legendary theatre and film director Trevor Nunn, Speculations stars Olivier Award-winner Janie Dee (Comic Potential, Carousel, Me and Orson Welles) as one of America's most celebrated journalists. Blending Hollywood glamour, political intrigue and true-crime mystery, this new original play is inspired by astounding true events and Dorothy Kilgallen's real-life investigation into the mysterious circumstances of the deaths of Kennedy and Monroe and the possible connections between them.
Book now to uncover the truth behind some of the biggest mysteries of the 20th century.
Next Performances for Speculations at the Marylebone Theatre
Speculations Official Theatre Tickets
Our central reservation system connects you directly to the Marylebone Theatre box office system. We provide live & full availability for Speculations tickets, from VIP and premium, to top price and discount tickets, helping you choose the perfect tickets for your budget. Pick your seats from our interactive seating plan and get your theatre tickets emailed to you instantly after your booking. Simply present your e-tickets at the door on the day and experience what London & the West End have best to offer: the magic of theatre. Buying tickets for Speculations has never been easier.
Speculations Ticket Information
- Opens:
Friday, 30 October 2026
- Booking until:
Sunday, 3 January 2027
- Cancellations & Refunds
Once booked, tickets to Speculations are usually non exchangeable and non refundable as per our terms & conditions. In practice, however, we will do our best to accommodate your request as long as we are notified at least 48 hours before the performance. Please contact us for more information.
Speculations cheap tickets
We have a great selection of cheap Speculations tickets. We can help you save up to 70% on Speculations tickets! If you're looking for discount theatre tickets have a look below for our latest offers for Speculations at the Marylebone Theatre.
There are no special offers available at the moment but we still have great ticket prices for Speculations at the Marylebone Theatre.
Your e-tickets for Speculations at the Marylebone Theatre will be emailed to you just after your reservation.
