A man begins hurling abuse and making threats, forcing Sister Lauren to manage the situation while considering whether to call the police for assistance.

In Birmingham, a man is rushed into A&E with potentially life-threatening brain injuries from a single punch. Medics act swiftly to assess the damage and determine whether he needs emergency surgery to save his life. The team also attempt to save a 77-year-old with a DNR order, whose heart rate is dangerously twice its normal rate.