Whilst performing an incubation, Stuart fails to notice that his patient has a recessive jaw, and ends up causing a loss of oxygen to his brain. The aftermath of the situation leads to three-way split between Robert, Jack and Christine as how to deal with the patient's angered relatives. Andrew questions his passion for the job after treating a teenager dancer with a fractured ankle, and Mike is shocked to discover that a fracture patient he has been treating, who shows signs of a possible tumour, is in fact Judy's father.