"The Good Samartitan" Season 3, Episode 20

At Elaine's insistence, Jerry follows a car that he sees sideswipe another car and keep going. When he finally catches up to the criminal he falls for her. Then it turns out the car she hit is a woman Jerry's had a longtime crush on; he tries to get rid of the criminal so he can date the victim. George starts seeing a married woman who falls for him when he says "God bless you" instead of her husband. Kramer has seizures at the sound of Mary Hart's voice.