The Mystery of the Haunted House
30th January 1977The Mystery of Pirate's Cove
6th February 1977The Mystery of Witches' Hollow
13th February 1977The Mystery of the Diamond Triangle
20th February 1977The Disappearing Floor
6th March 1977The Secret of the Whispering Walls
13th March 1977The Flickering Torch Mystery
27th March 1977A Haunting We Will Go
3rd April 1977The Mystery of the Flying Courier
10th April 1977Mystery of the Fallen Angels
17th April 1977Wipe Out
24th April 1977The Mystery of Ghostwriters' Cruise
1st May 1977The Secret of the Jade Kwan Yin
15th May 1977Mystery of the Solid Gold Kicker
22nd May 1977The Hardy Boys/Nancy Drew Mysteries is a television series which aired for three seasons on ABC. The series starred Parker Stevenson and Shaun Cassidy as amateur sleuth brothers Frank and Joe Hardy, respectively, and Pamela Sue Martin as girl detective Nancy Drew. The Hardy Boys/Nancy Drew Mysteries was unusual in that it often dealt with the characters individually, in an almost anthological style. That is, some episodes featured only the Hardy Boys and others only Nancy Drew.













