Sometimes the only way forward is to look to the past

A young woman leaves England to travel to New Zealand when she discovers she is pregnant. Coral's treasured son Tom grows up never knowing his father, and she is determined to keep it that way.

When Coral passes away, Tom and his family travel to Scotland to find what they can. There are questions only his father can answer.

But when tragedy strikes, Tom has to put his search aside, and focus on his family.

Will Tom find out the truth or will the past stay hidden forever?