A poignant, touching and epic tale of lost love, set against the drama and danger of World War Two 1947. One wet and chilly November afternoon a woman stands at the edge of a lake forced into a heartbreaking choice between her past and her future. 2008. Police diver Martha makes an incredible discovery in a local lake of a package containing a series of lost mementoes which reveal a story of intrigue, betrayal and heartbreak. As the threads of the past and present are drawn together, Martha's world, and that of her family, is changed for ever.