After years of worry, the Richardsons find their sickly daughter Tess blossoming. With their savings they can now afford a first family holiday to Wales with Tess and her sister Maddy. The happiness that has so far eluded them has to wait however, as heartache awaits their return.

After years of worry, the Richardsons find their sickly daughter Tess blossoming. With their savings they can now afford a first family holiday to Wales with Tess and her sister Maddy. The happiness that has so far eluded them has to wait however, as heartache awaits their return.