Plays from the period, like Night Watches by Allan Monkhouse (1916), Mine Eyes Have Seen by Alice Dunbar-Nelson (1918) and Tunnel Trench by Hubert Griffith (1924), are joined with reflections on the war in Post Mortem by Noël Coward (1930, performed 1944) and Oh What A Lovely War by Joan Littlewood's Theatre Workshop (1963) as well as later works The Accrington Pals by Peter Whelan (1982) and Sea and Land and Sky by Abigail Docherty (2010).