Peg + Cat "Failure Episode"

In every single episode of the PBS Kids series Peg + Cat, the titular characters face math-related problems that are often silly and ridiculous, but thanks to Ramone and others they always come away singing "Problem Solved!". But, suppose there was an episode where Peg and Cat don't come out on top? How would that go? Well, one example might go like this......

Plot Example
Peg and Cat have three problems: First of all, the majority of their friends, including Ramone, are stuck in a tree, and not just any tree, but a Giant Redwood! Second, it's Mother's Day and all the stores are sold out of Mother's Day-related gifts! And last but certainly not least, Peg's marble was stolen by an antique marble collector! To solve all their issues, they devise a contraption that can solve any tough situation. Unfortunately, the "Problem Solver 4000" as it is called, is secretly a sadistic, cold-hearted figure who solves every one of Peg and Cat's difficulties the hard way, resulting in the first defeat of their show!

Suggestions for Said Plot
At the end of the episode, the machine chases our heroes up the tree, but not before it cuts down said tree, causing it to crash down on Peg's house, knocking everyone out, except for Peg. The poor girl then gets socked in the face by a cuckoo clock's bird multiple times as the screen fades to black, instead of cutting to the end segment as usual. We then fade into an end title card, which reads from top to bottom, "A Peg + Cat Cartoon, The End, A PBS Production, and Copyright MMXVII (2017) by The Public Broadcasting Service". Now the entire final scene is similar the 1939 Walter Lantz cartoon, "Soup to Mutts", where at the end, Jock suffers a similar fate as Peg after the dogs of his dog show destroy his "Applause Meter" by chasing a cat into said device as the feline disguised himself as a pooch himself to sneak into the contest and win the jackpot prize: 50 hot dogs! Anyway, the ending's soundtrack is by Frank Marsales from said cartoon, which should emphasize the fact that Peg and Cat are only human (though technically Cat is a feline!).