Lionel and Jean were lovers many years ago at the time of the Korean War. They are separated by a misunderstanding but meet again by chance when Lionel needs a secretary from Jean's firm. He takes her daughter, Judy, out on a date and discovers she is Jean's daughter. The two reunite and fall back in love.
Got partway, don't plan to finish for some reason. Either the quality dropped (The Simpsons), or I really wanted to love them but they just didn't click for me (Buffy), or what I saw was interesting, but not enough to invest time in the whole thing (The Borgias).