Dealer's Wild (S01E05)

Frustrated with his constant card game losses and the subsequent dish duty at the station, John decides to invent his own card game. Meanwhile, Roy steps in to help a young boy on a plane after the pilot, who happens to be the boy's father, suffers a heart attack. The paramedics are also called to handle a variety of emergencies, including a suicide attempt, an overturned truck, and a teenager who has overdosed.