A woman involved in a car accident is concerned about her dog so John agrees to take care it, which complicates his life. At the hospital, doctors treat a girl who has difficulty breathing and a man who appears to be drunk. When a man has chest pains at a party, his guests think he is joking. The paramedics rescue an injured hunter.

The firemen are puzzled by Boot's strange behavior. Meanwhile, paramedics rescue a woman whose sports car is pinned under a gas truck and investigate a series of unusual incidents in the home of a woman attempting to cook a meal for her boyfriend and his mother. An unconscious man is brought in to the hospital suffering from internal bleeding. Dr. Early deals with the victim of a curse. An explosion in a hospital lab endangers a number of workers and important records.