Eve Carruthers is caught off guard when her newly married daughter, Jess, asks if the cystic fibrosis gene runs in the family. Eve must admit that she has kept the fact of her own adoption secret, from Jess. Eve asks her parents about the circumstances of her birth and a startling secret is unveiled. As she delves into her mysterious past, and becomes preoccupied by her discoveries, her over-protective husband, Ken, begins to feel excluded. When Eve meets family researcher Dan, she is flattered by this charismatic man's interest in her. As the foundation of her world shifts, Eve must make a decision that could cause a rift in her marriage, alienate her daughter and challenge everything she believed to be true about herself