Based on the true story of Louisa Gould, the drama is set during World War II on the Nazi-occupied island of Jersey. Lou took in an escaped Russian POW and hid him over the war's course. The tension mounts as it becomes clear that Churchill will not risk an assault to recapture the British soil, and the island-community spirit begins to fray under pressures of hunger, occupation and divided loyalty. Against this backdrop, Lou fights to preserve her family's sense of humanity and to protect the Russian boy as if he was her own.

Private Peaceful details the gritty rural lives and loves of Tommo and Charlie - two young brothers - and their poor Devonshire family from 1909 until 1916, when the outbreak of war destroys their country idyll. Both join up (one under age) leaving behind the beautiful Molly who is the love of both their lives. The young men survive gas attacks, shelling, German troops and the appalling deaths of their close friends. But one thing they cannot escape is summary military justice.