S1·E19 Caroline and the Movie

Caroline, Richard and Annie are cast as extras in a film, leading to some surprising developments for its star (Benson) and director (Landis) when Annie turns out to be a Benson fanatic - and Richard becomes insanely jealous of the extra who is to kiss Caroline. Meanwhile, Del's Porsche is towed, and when he claims it from the DMV, he gets someone else's Gremlin instead. When he tracks down the Gremlin's owner, the poor man pleads for more time - he's got a hot date with a woman who was really only impressed by the Porsche.