The ”Silent Witness” star is in Gina Gionfriddo’s play at the Hampstead Theatre, directed by Peter DuBois, which opened last night. Guests at the first night party included WhatsOnStage Awards nominee Haydn Gwynne, who starred in Gionfriddo’s ”Becky Shaw” at the Almeida in 2011, also directed by DuBois
PHOTOS BY DAN WOOLLER FOR WHATSONSTAGE.COM