 A young worker gets his arm caught in a machine. A communication snafu occurs between Squad 51 and the hospital. Dr. Morton treats a young violinist. Two boys get a car trapped on the roof of a house. A woman tries to commit suicide by overdosing and won t let the paramedics treat her, making them wait until she passes out. Chet sets a pair of skis on fire -- literally. A man is trapped underneath a car.