We follow Kermit (Ranger), Rowlf (Kermit's Companion), Miss Piggy (Barbarian), Fozzie Bear (Bard), Gonzo (Sorcerer), and Animal (Druid) as they go through a dungeon. They battle Sweetums (Ogre), Bunsen Honeydew and Beaker (flesh golem and its creator), Statler and Waldorf (2-headed giant that argues with itself), a swarm of chickens (one of which starts following Gonzo around), Sam Eagle (Eaglebear -- "I am NOT an owl, I am an eagle!"), and every shopkeeper/merchant they meet is ALWAYS Scooter ("Wait, didn't we run into you back in that swamp town?" "Oh! That was probably my brother Skeeter. Yeah, we get mistaken a lot.")
And then, at the end of the goofball adventure where Kermit is screaming at the camera like Daffy Duck in that vs. animator cartoon, the viewpoint pulls back and we see that the GM is...the Swedish Chef. It makes sense, after all, since he's the only one with actual hands to be able to roll all those dice.
--Patrick