About this programme

4/12. The former Holby City actress works a busy night shift with the paramedics in Glasgow, as they help a woman who has overdosed on heroin and treat a man who is so drunk he cannot stand. She then attends an accident on a dual carriageway in Cardiff, where emergency crews are working tirelessly to free a couple trapped in the collision, before boarding an air ambulance flying to the rescue of a 14-year-old girl badly injured on a Devon rugby pitch.