Britain's first "designer" baby is the subject of this emotional follow-up to A Baby to Save Our Son. The Whitakers fight for a controversial way to cure their seriously ill three-year-old. But they face the hardest decision of their lives - to risk their son's life in order to save the baby bom so that it in turn can be a bone marrow donor for him. Sean Pertwee narrates.
Producer Rachel Coughlan ; Executive producer Edwina Vardey