On his first solo overnight hike, Wembley meets Mudwell the Mudbunny, whose behavior first entertains, and then confuses him.

The Fraggles meet the band of traveling musicians known as The Minstrels, led by the mysterious and wise Cantus. Everyone must find their own song, but Red is having a lot of trouble with hers.

Boober's birthday is interrupted by a disaster (and didn't he just know this was going to happen?!).

Wembley can never make up his mind, until he gets Convincing John to help him.

Wembley must choose between entering Red's splash-a-thon and accompanying Gobo on a scary journey.

Boober's fun side (his Sidebottom) wants to play!

Gobo's Uncle Matt discovers the opening to Outer Space and sets off to explore it, leaving Gobo behind to explore Fraggle Rock and pick up the postcards Matt will send.

Mokey decides that eating Doozer constructions hurts their feelings, so she gets Convincing John to help her get the Fraggles to stop.

While camping far from home, Mokey and Red discover a band of Fraggles who are humorless and cruel. After Mokey is captured, both sides get ready for war!

Junior Gorg's only friend is a huge radish named Geraldine, a fact which he discovers thanks to Mokey.

Wembley's got a special talent; he can hear water in the rock walls. But when Gobo and Red don't believe him, he sets out to prove he's right. When water finally breaks out, the Fraggles discover that this type of water is special. But when the water starts to cause rock quakes and Gobo falls into the cracks, is it finally time to shut down the fun?

The Trash Heap decides to teach the Fraggles, Doozers and Gorgs a lesson by magically making all the radishes in the Gorg's garden disappear.

Nobody thinks Mokey is good at practical things, so she tries to deal with Junior Gorg's Fraggle trap on her own.

Sprocket gets stuck in the hole between Outer Space and the Rock and Gobo has to help him.

Gobo's come down with the Pebble Pox, so it's up to Boober and Wembley to go to the Cave of Shadows to get Gobo's cure. However, Boober's not too fond of the idea, and shares his worries with Wembley along the way. Before long, Wembley comes up with a bad case of the Pebble Pox, too. Will Boober leave his sick friend behind and ditch the journey, or will Boober put his germ-worries aside to help his friends?

Wembley agrees with everyone, including the Gorgs, who decide he makes a great loyal subject.

Everybody wants Wembley to do something for them, except a Fraggle named Lou, who likes Wembley just for who he is.

Gobo thinks he's lost his nerve and decides not to be an explorer anymore.

Cotterpin Doozer doesn't want to get her helmet and become a full-fledged Doozer worker. She wants to be a Fraggle!

Red absolutely loves her radish bars (which are the equivalent of Pop-Tarts in our world). So when she sees that whenever she wakes up from sleeping that her bars are missing, she sets out to find the crook, which leads her to think her roommate Mokey stole them. She also gets Gobo to hide in a hole outside her room to watch and see if it really is Mokey; after Gobo gets distracted from reading a postcard, the bars go missing again, but Gobo claims he didn't see anything. So finally she gets Wembley to stay the night with her to catch the thief, and what Wembley finds ends up being quite surprising.

Philo and Gunge are sick and tired of being around Marjorie, so they decide to go off and find their home. The only problem is, they don't know where they originally came from. After a failed attempt to live in Mokey and Red's room, they travel far away, were caught and made slaves of Wander McMooch, the Trash Heap's biggest enemy. When the Fraggle Five see that Marjorie is becoming weak without her rodent duo, it's up to Gobo, Mokey, Wembley, Boober and Red to save Philo and Gunge from McMooch before it's too late.

After Doc pulls up the floorboards in the workshop, Sprocket enters Fraggle Rock.

It's been two weeks since Traveling Matt's last postcard, so Gobo decides to go into Outer Space to look for him.

Fraggle Rock is under attack from two sides when Sprocket tries to smash his way in, and Junior Gorg tries to pulverize it.

Boober's had enough of the noise of Fraggle Rock, so he moves to the Caves of Boredom.