This hour-long young adult series featured the characters from the popular children's books, "The Hardy Boys" and "Nancy Drew," in a weekly mystery. The team of Frank and Joe Hardy alternated with Nancy Drew every other week, with independent storylines.
Last Episode03x10 Life on the Line Aired: Jan. 14, 1979
Joe and Frank are asked to protect a motocross racer, who is the daughter of a mob informant.
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