We are going deep into the plot of this episode. The Setup: A Day Off Ruined The title says it all. Ben Tennyson finally has a Saturday with no alien invasions, no Highbreed, and no time travel anomalies. He plans to do what any 16-year-old hero would do: sleep in and eat chili fries.

The episode kicks off with a brilliant fake-out. We see a monster tearing through Undertown, but it’s immediately revealed to be just a movie being filmed by a surprisingly cinematic Vulpimancer (Wildmutt’s species). The real threat? . Psyphon’s Glow-Up Vilgax’s former henchman gets his time to shine in "T.G.I.S." After years of being the underdog (under-squid?), Psyphon decides he doesn’t want to rule the world—he wants to rule fashion and currency . He creates a "Money Machine" that prints unlimited, untraceable bills.

But this is Ben 10 . Peace never lasts longer than the opening credits.