In the last series, Jonathan , now aged 2, was diagnosed as having a large tumour in his kidney. The tumour was removed and he appeared cured, but it has unexpectedly come back. Now, after intensive chemotherapy, he is due for a body scan. Born with crushed lungs and a hole in his diaphragm, newborn baby Shaun needs an urgent operation at the children's neo-natal clinic - but he's 50 miles away in Scunthorpe.
