The Hardy Boys/Nancy Drew Mysteries: Season 02 (1977)

Several major changes occur during the second season of The Hardy Boys/Nancy Drew Mysteries. Whereas in season one the series maintained a alternating-week format -- with teenaged detective Joe and Frank Hardy (Shaun Cassidy, Parker Stevenson) appearing in their own Hardy Boys Mysteries episode one week, followed the next week by 18-year-old sleuth Nancy Drew (Pamela Sue Martin) headlining her own Nancy Drew Mysteries installment -- beginning with the two-part season-two opener "The Hardy Boys and Nancy Drew Meet Dracula," all three leading characters would occasionally appear together, solving the same mystery. Thus, while Joe and Frank soloed in such efforts as "The Mystery of the African Safari" and "The Acapulco Story," and Nancy would go it alone in the likes of "Nancy Drew's Love Match" and "The Lady on Thursday at Ten," the Hardy Boys and Miss Drew would combine forces in such capers as the two-part "The Mystery of the Hollywood Phantom" -- which incidentally, featured cameo appearances by Robert Wagner, Jaclyn Smith, and Dennis Weaver. With the episode titled "Voodoo Doll," the two rotating series The Hardy Boys and Nancy Drew officially merged into one, with the three major characters appearing together ever afterward. However, the series would do without the services of Pamela Sue Martin, who left the property in protest over having her separate series eliminated. Janet Louise Johnson takes over as Nancy in the aforementioned "Voodoo Doll," remaining with the series until Nancy Drew is completely written out at the end of season two. ~ Rovi