Gaby and Connor seem to have a loving marriage, or so Gaby has always believed. When their son Ethan sets off for university, they will be alone again, just the two of them. But there is one person missing from Gaby's life. One person who she cannot forgot - Nancy, her best friend since childhood. As teenagers they shared their deepest secrets, fears and dreams for the future .Then one day, Nancy upped and left. Now, almost twenty years later, Gaby finds herself idly watching television when a sharp stab of recognition hits her - the face she recognizes on the screen belongs to Nancy. Suddenly, the friend she thought she'd lost for good is within her reach.

But does Nancy want to be found?.