S1, E5: In Under Vernon is tweaking a Riftulator but its shaking everything in Under. They realize that creating a rift around Under will let out all the Night Slythers which would cause a huge mess so they decide to close the rift and hide the key. Bob Wire and the Frags hear this plan and decide to steal the key. Meanwhile, Russell overhears Underites blaming their problems on a Pudrick, which is blamed for everything bad that happens in Under. Russell sees that the Pudrick is a small furry cuddly creature and orders them to stop. Russell orders Loopy to stop the Underites from blaming the Pudrick. Unfortunately, when you dont blame a Pudrick it grows into a monster and keeps growing until it is blamed down to size. Russell and the gang catch up with Bob Wire and realize that Bob has started up the Riftulator and hidden the key. He agrees to give Russell the key for his crown, Russell of course says no. They all hear a loud noise and Vernon explains that is an unblamed Pudrick. Gus goes with Vernon to fin