Dead Secret is a 1952 thriller play by the British writer Michael Clayton Hutton.Carlson p.203 A murder mystery, it premiered at Her Majesty's Theatre, Brighton before transferring to London's West End where it ran for 29 performances at St James's Theatre between 5 November and 29 November 1952.Wearing p.194 The West End cast featured Ian Hunter, Hugh Wakefield, Joyce Heron and Sophie Stewart.Wearing p.194

References

Bibliography Carlson, Marvin. Deathtraps: The Postmodern Comedy Thriller. Indiana University Press, 1993. Wearing, J.P. The London Stage 1950–1959: A Calendar of Productions, Performers, and Personnel. Rowman & Littlefield, 2014.