Doc pulls up the floorboards in the workshop in order to undo the clogs in the pipes. Sprocket goes through the hole in the ground and ends up loose in Fraggle Rock and starts looking for Gobo Fraggle. He knocks over a bunch of Doozer towers and ruins Boober's (in)famous Doozer-stick stew.
This episode reintroduces the Fraggle, Doozer and Gorg worlds (as well as Doc's workshop) to the viewer in a nutshell, thus making it the ideal season premiere.
From this episode onward, episode titles are displayed on the screen during the first few seconds of the episode, after the opening theme has ended.