Casualty: Temporada 20, Episódio 29

20 - 29: Family Matters

Sam shadows Luke and Nina in the ambulance as they head to a railway incident. He suddenly finds himself alone and taking instructions on his mobile phone as he tends a boy with a broken ankle. Nina pursues a dismissive Harry until he accepts the truth about Ellen's pregnancy, and Maggie takes advantage of Nathan's apology to ask if she can open a clinic.