May's adoption by the Turners comes under threat when someone from her past appears. Valerie's cousin's baby has a devastating illness, and Kevin returns to work with Dr Turner.
Starts: Yennis Cheung, Jenny Agutter, Shawn Dixon, Linda Bassett, Vihaan Patel, Judy Parfitt, Helen George, Laura Main, Leonie Elliott, Jennifer Kirby, Stephen McGann, Cliff Parisi