

Scooby-Doo with a disappearing dog and actual guest stars—yes, that's the Partridge Kids.
30 minSeason 1 • Episode 16
LatestGoober and the kids check out a report from George McDonald of a haunted farm that is haunted by the Ghost of Old McDonald and a living scarecrow.
A dog, able to become temporarily invisible, and his human companions investigate mysteries involving the paranormal.
Acting
Danny Bonaduce and Susan Dey voice themselves—peak 70s weirdness.
Production
Hanna-Barbera recycling Scooby formula with a gimmick.
Trivia, insights & behind the scenes
This was Hanna-Barbera's attempt to clone their own Scooby success while riding the Partridge Family wave—corporate synergy before it had a name.
Paul Winchell, voice of Goober, also created the first artificial heart prototype—more impressive than voicing an invisible dog.