Acclaimed actor, author and podcaster Giovanna Fletcher stars in the world stage premiere of Before I Go To Sleep. Based on the international bestselling novel that became a hit film starring Nicole Kidman and Colin Firth, this thrilling new adaptation comes to Theatre Royal Bath in January 2027.

“I read the international bestselling novel Before I Go To Sleep and was hooked, so I can’t wait to betaking this play to the stage in 2027 on our UK and Ireland tour. It’s a thrilling, chilling and captivating story that I know audiences will love..” Giovanna Fletcher

Christine appears to have an idyllic life - with one terrible exception. Every night, when she goes to sleep, she loses her memory. Every morning she wakes up remembering nothing from the last 20 years of her life - not even the loving husband lying next to her. As she desperately tries to piece her life back together, hidden and terrifying truths begin to emerge — forcing her to question everything and everyone around her.

“Before I Go To Sleep has lived many lives I never expected — and this feels like one of the most exciting yet. I can’t think of a better team to bring Christine’s story to the stage.” S J Watson

From the team behind the hugely successful stage adaptation of The Girl on the Train, this tense, fast-paced psychological thriller explores the terrifying vulnerability of memory, identity and trust - with twists and turns that will keep you gripped until its shocking climax.