United Kingdom, March 17 -- Sarah Snook had a spooky encounter at a "haunted" theatre in London.

The 'Succession' star appeared in a production of 'The Picture of Dorian Gray' at the Theatre Royal Haymarket last year but the show has since transferred to Broadway, and Sarah has now opened up about the ghostly going-ons at the venue in the British capital which has a reputation for being haunted.

She told New Yorker magazine: "I do feel like I saw one [a ghost]. I saw somebody get up, and I was like: 'Oh, cool. They're getting up and leaving. They must need to go to the toilet'.

"But I look back and they were not there. They were in a very white, kind of Victorian play-dress, a big floofy white dress and a bow. I did ask the people who ...