Both award-winners in their own right, singer/composer Gwyneth Herbert ( The Sea Cabinet ) and playwright / author Diane Samuels (Kindertransport) have joined forces to bring to life the extraordinary autobiographies of Phylis Pearsall in this new British musical. Directed by Olivier & Tony nominee Sam Bruntrock ( Sunday In The Park With George ) and starring the Southwark Playhouse cast ; Isy Suttie ( Peep Show ) as the pioneering Mrs P,  Tony winner Frances Ruffelle (Les Miserables), Michael Matus

(Sound Of Music), Stuart Matthew Price, Ian Caddick, Sarah Earnshaw, Max Gallagher, Sidney Livingstone, and Dawn Sieve wright.