Jane is a contact tracer. She has to call a lot of people and some of them don’t want to talk. Various reasons-tax or immigration issues, infidelity. Domestic abuse.;;Jane knows all about that. She and her daughter Tara have spent years in hiding from Tara’s manipulative and terrifying ex. Now, as Jane talks to a close contact, she realises the woman on the phone is scared of the same man-and he’s close. Too close.;;Suddenly the past comes slamming back into the present as Jane realises she and Tara can’t keep running forever. One day, they’re going to be found.