Nicholas Hammond and John Karlen (The Lady on Thursday at Ten); Melanie Griffith (The House on Possessed Hill); Kim Cattrall and Linda Dano (Voodoo Doll); Valerie Bertinelli, Stepfanie Kramer and Kim Lankford (Campus Terror); and Ana Alicia (Life on the line). Lloyd Bochner and Dorothy Malone (The House on Possessed Hill); Diana Muldaur (Sole Survivor); Ray Milland and Howard Duff (Voodoo Doll); Vic Damone, Fabian and Troy Donahue (Mystery on the Avalanche Express); Jack Jones (Death Surf); Pernell Roberts and Joseph Cotten (Arson and Old Lace); Kevin Tighe (Last Kiss of Summer) Dana Andrews and Patrick Macnee (Assault on the Tower); John Colicos (Seek for Atlantis); June Lockhart and Robert Loggia (Dangerous Waters). 12, "The Mystery of the Ghostwriter's Cruise", is noteworthy because it contains a sequence through which a tsunami seems to strategy a cruise ship, a deliberate homage to the 1972 disaster film, The Poseidon Adventure, during which Martin had additionally starred. She later guest starred in a Nancy Drew episode, "The Mystery of the Fallen Angels". Sidaris said that casting Nancy Drew was harder, as "everyone had a fixed picture of their heads" of what she was like. Adams needed Brotman and Sidaris to keep the healthful, conservative values of the characters; when Brotman and Sideris agreed, she authorised of the collection, however with full script approval.

The episodes are then storyboarded by artists, who produce 500 to 800 drawings over three weeks while consulting the author's script. Stevenson, Cassidy and Martin are credited as Starring. Martin, Stevenson, and Cassidy had been all credited in all episodes, regardless of this system alternating between the characters. Whereas the characters have been usually depicted as teenagers in the unique books and most earlier display screen adaptations, such because the serialized Hardy Boys stories of the 1950s' Mickey Mouse Club collection and the Bonita Granville Nancy Drew movies of the late nineteen thirties, the Tv sequence "aged-up" Frank and Nancy, as Stevenson and Martin have been each of their mid-20s; solely Cassidy was nonetheless a teen at the time the series entered production. Adams had inherited the Syndicate from her father, hotel jaipur escorts Edward Stratemeyer, after his death in 1930. In the late nineteen thirties, Warner Bros. At first, the 83-year-outdated Adams was skeptical. Adams about shopping for the film rights to the Drew sequence. This time, they cut the Nancy Drew character, and the sequence, now titled The Hardy Boys, centered solely on the Hardys. The Hardy Boys and Nancy Drew were each profitable book publishing franchises owned by the Stratemeyer Syndicate, a publishing group which owned many profitable kids's guide traces.

Actress Jamie Lee Curtis auditioned for the function of Nancy Drew. Rick Springfield also portrayed Ned Nickerson in one season two episode, however Springfield's function was unrelated to O'Hanlon's. Joe Hardy was engaged in the primary episode, but his fiancée was killed in a hit-and-run, investigated by the FBI. For the primary season, the opening credits featured a maze below the series title. For the third season, the series' theme track was remixed, and given more of an upbeat disco sound. This backlot road was later used within the Tom Hanks comedy movie The 'Burbs; the music video for Smash Mouth's hit song "All Star"; and as Wisteria Lane in the ABC drama Desperate Housewives, in which the house of the Hardys also served the home of principal character Susan Mayer. Universal gave the task to Glen A. Larson, who had produced the police drama Get Christie Love! At the tip of the haunting theme music, the voice-over announcer (William Conrad) would state who was featured in the episode and the episode title.

For the second season, the title sequence was altered; the maze was changed with clips from the series and a collage of guide covers from the e book sequence. Following the ending of the second season, the Nancy Drew character was dropped, and the collection was re-titled The Hardy Boys. Following the departure of Pamela Sue Martin and the following combined response with alternative Janet Louise Johnson, producers as soon as again rebooted the sequence. Janet Louise Johnson was additionally in her late teenagers when she replaced Martin as Nancy Drew. The series changed the quick-lived Cos, and aired before Top 10 hits The Six Million Dollar Man and The ABC Sunday Night Movie. The Hardy Boys had beforehand been adapted for The Mickey Mouse Club within the late 1950s, and a Saturday morning cartoon collection within the late 1960s, each of which disenchanted Adams again. Larson later stated the network had "cancellation remorse", whereas Stevenson mentioned that, years later, an ABC executive on the time stated his largest mistake was cancelling The Hardy Boys.