Emergency! (1972)

S3E15 Inferno

John and Roy feel let down when their squad is the only one not dispatched to a significant brushfire. Meanwhile, Dixie finds herself in a sticky situation when her hand gets stuck in a vending machine. Things take a turn when a lawyer suddenly collapses in court, seemingly suffering a heart attack. Eventually, Roy and John arrive at the brushfire, but chaos ensues as they become trapped while trying to save another firefighter in distress.