It's Red's 28th birthday in a row since the Festival of the Bells when she finds a magic mirror (named Mavis) that leads her to a very special birthday party.
Cotterpin Doozer is accused of consorting with Fraggles, and she must prove that Fraggles are noble and intelligent and worthy of the respect of the Doozers.
Red and Gobo's swimming competition is interrupted by the annual arrival of the Knobblies, pink vine-like plants which are particularly thick this year, and which turn out to lead to something quite unexpected.
The leaves of the Nirvana tree have fallen, and it's time for Junior Gorg to become king, but not until he has a chance to get a different perspective on the Universe.
Cantus and the Minstrels are back and ready to perform the Song of Songs, but first Gobo must find the Honk of Honks. Along the way, he meets Doc face to face for the first time.
Doc finally knows of the Fraggles, when he and Sprocket have to move. Will Gobo be able to relay the Trash Heap's message "You cannot leave the magic" in time?
