Pete and Matt, a specialist trauma team, are called to treat the victim of a brutal knife attack. Paramedics Christine and Chris start their day shift with a man who has collapsed in Worcester town centre after a suspected drug overdose. Jo and Tracey are called to 90-year-old Dennis, who's been vomiting. Christine and Chris are dispatched to Theresa, a terminally ill patient with suspected neutropenic sepsis caused by her cancer treatment. Crewmates Mark and Nieaal drive 20 minutes on blue lights to Ledbury in the dead of night to treat 96-year-old Jim.