Paediatric nurse Mahbuba treats a girl with a brain tumour; Caroline must save the life of a patient with COVID-19, who is also 29-weeks pregnant; Matron Hazera responds to an emergency alarm.

Paediatric nurse Mahbuba deals with a baby who can't breathe; Rebecca treats a deaf cardiac patient; military nurse Scott cares for a struggling asthmatic.

Renal nurse Neil treats a 19-year-old whose kidney transplant is failing; Kat cares for a man on the surgical ward who is recovering from an operation to treat his bowel cancer.

Advanced nurse and practitioner Caroline has a patient that is deteriorating rapidly. She is faced with the extremely difficult call to his wife to explain the perilous situation.

Renal nurse Neil treats a dialysis patient with a blood clot on the brain; midwife Amy delivers a baby with a falling heart rate; matron Hazera's last shift isn't going to plan.

In Paediatrics, nurse Mahbuba treats a two-year-old who has a worryingly high temperature; cardiac nurse Rebecca finds herself having to prepare for an emergency admission.