1947. Can Theatre Staff Nurse Caroline Carr and Dr Sam Lincoln Brown heal their war wounds, and learn to live, and love, again?
After surviving the turmoil of war, Caroline is finding it hard to let go of the past and return to a normal life.
Meanwhile, Medical Registrar Sam carries the haunting memories of his years as a POW in a Japanese camp.
A diphtheria outbreak and a deadly reminder of the horrors of war are just two of the challenges these dedicated young medics must overcome.