1 - 1The Mystery of the Haunted House Jan. 30, 1977- 1 - 2The Mystery of Pirate's Cove Feb. 06, 1977
1 - 3The Mystery of Witches' Hollow Feb. 13, 1977
1 - 4The Mystery of the Diamond Triangle Feb. 20, 1977
1 - 5The Disappearing Floor Mar. 06, 1977
1 - 6The Secret of the Whispering Walls Mar. 13, 1977- 1 - 7The Flickering Torch Mystery Mar. 27, 1977
- 1 - 8A Haunting We Will Go Apr. 03, 1977
- 1 - 9The Mystery of the Flying Courier Apr. 10, 1977
- 1 - 10Mystery of the Fallen Angels Apr. 17, 1977
- 1 - 11Wipe Out Apr. 24, 1977
- 1 - 12The Mystery of Ghostwriters' Cruise May. 01, 1977
- 1 - 13The Secret of the Jade Kwan Yin May. 15, 1977
- 1 - 14Mystery of the Solid Gold Kicker May. 22, 1977