Anne, now a middle-aged woman, is troubled by recent events in her life. Her husband, Gilbert, has been killed overseas as a medical doctor during World War II. Her two daughters are pre-occupied with their own young families and her adopted son Dominic has yet to return from the war. When a long-hidden secret is discovered under the floorboards at Green Gables, Anne retreats into her memories to relive her troubled early years prior to arriving as an orphan at Green Gables and being adopted by the Cuthberts. Still haunted by her early childhood, the impact of this difficult period has a far-reaching effect on this older woman, once she discovers the truth about her real parents. She begins a delicate search for her birth father. It is a journey through a past fraught with danger, uncertainty, heartache and joy.