Yes, that is supposed to be coming up...hopefully in the 5th season. I don't think they'll be dealing with it in S4 unless there is a sudden shift in the pace of the storyline.

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"The Naked Gun!"

Frank Drebin remembers a lost love.

Frank: It's the same old story. Boy finds girl, boy loses girl, girl finds boy, boy forgets girl, boy remembers girl, girls dies in a tragic blimp accident over the Orange Bowl on New Year's Day.

Jane: Goodyear?

Frank: No, the worst.