Emergency! S03 E21 Propinquity

"Squad 51, this is Rampart. Continue to monitor patient and transport immediately."

Roy spends the night at John's place while his house is being fumigated, which is one night too many. A woman is trapped inside a car while it burns around her; the ambulance carrying Roy and the victim is hit by a car. A man having a heart attack refuses to leave a poker game unless John agrees to play out the man's hand. An explosion at an abandoned refinery injures several workers.