Hanna in Bloomington, MN

Being a young mum is supposed to be hard – but for Hanna, the only thing she’s ever been brilliant at is raising her beloved daughter, Ellie. Until a DNA test reveals staggering news. Ellie is not Hanna’s child. And now her “real” parents want to meet.
How can an accidental mix-up in an overstretched maternity ward be explained to a three-year-old? Is Hanna supposed to let these strangers into her daughter’s life? Forced to question what being a parent really means, Hanna makes a drastic decision that will change all their lives.