A village hall, a primary school play, a beautiful Lake District town in England. Into this idyllic scene steps a lone gunman whose actions set off a train of events that will have devastating consequences for the close-knit community of Stonesmere. In the weeks following the cataclysm, conspiracy theorists start questioning what happened. Two young people find themselves at the epicenter of the uproar: Marty, the town’s golden girl and daughter of a teacher killed that day, and Trent, whose memories of his brief time trying to fit into Stonesmere fuel his attachment to the conspiracies.