starring Gemma Arterton

After returning from a year-long Moon mission, Cassie, a NASA botanist, finds herself in a remote cabin in the woods, where her estranged twin sister, Stella, a former NASA architect, has found a new life with climate activist Bryan. Old wounds resurface as the sisters attempt to pick up the pieces of the rivalry that broke them apart.

WALDEN, a debut play by Amy Berryman, directed by Ian Rickson (Jerusalem, Uncle Vanya), will star Gemma Arterton (Quantum of Solace), Fehinti Balogun (Juliet, Naked) and Lydia Wilson (The Duchess of Malfi) at the Harold Pinter Theatre.