The Mystery of the Haunted House
Episode: 1x01 | Airdate: Jan 30, 1977
Episode: 1x01 | Airdate: Jan 30, 1977
Episode: 1x02 | Airdate: Feb 6, 1977
Episode: 1x03 | Airdate: Feb 13, 1977
Episode: 1x04 | Airdate: Feb 20, 1977
Episode: 1x05 | Airdate: Mar 6, 1977
Hunting for what may be a UFO, the boys stumble upon a mansion wherein rooms change scale and floors disappear.
Episode: 1x06 | Airdate: Mar 13, 1977
Episode: 1x07 | Airdate: Mar 27, 1977
Episode: 1x08 | Airdate: Apr 3, 1977
Episode: 1x09 | Airdate: Apr 10, 1977
Episode: 1x10 | Airdate: Apr 17, 1977
Episode: 1x11 | Airdate: Apr 24, 1977
Episode: 1x12 | Airdate: May 1, 1977
Episode: 1x13 | Airdate: Mar 15, 1977
Episode: 1x14 | Airdate: May 22, 1977