When Maggie Taylor accepts a new job in Manchester, she is sure it is the right move for her family. The children have settled well although her husband, Duncan, doesn't appear to be so convinced. But nothing prepare her for the hock of cming home from work one night to find that Duncan has disappeared, leaving their young children alone. His phone is dead, nd she has no idea where he has gone, or why. And then she discovers she's not the only one looking for him.