A West End cast will include Olivier Award winners David Bedella and Janie Dee, joined by West End regulars Daniel Crossley (last seen in Singin' in the Rain), Damian Humbley (Charley Kringas in the Menier transfer of Merrily We Roll Along) and Caroline Sheen (Fantine in Les Miserables).
The show is set at a cocktail party in New York City, where two couples - one middle-aged and married, the other young lovers just starting out - reflect through the songs of Stephen Sondheim on the complexities that make up modern relationships.
The production is presented by Alex Parker, who is also the show's musical director of a seven-piece band. He recently produced and musically directed a concert performance of Sondheim's A Little Night Music at Guildford's Yvonne Arnaud Theatre.
The show is directed by Alastair Knights, with choreography by Matt Rowland, and associate direction and choreography by Scarlet Wilderink.
To book tickets, contact the box office on 0844 7701 797, or visit www.glive.co.uk