'Harriet's Eternal Tears' is an emotionally uplifting drama of a mother's love and loss during the First World War, when her two sons went out to face the uncertainties of conflict. Harriet is happy in her close-knit community until the horrors of war descend on her. Her two sons, David and Emrys, go off to fight despite Emrys only being sixteen. He soon discovers that joining the cyclist battalion is not the fun that he had expected. As the story unfolds, a chance meeting with suffragette Sylvia Pankhurst changes Harriet's life forever.