* ''{{Tutenstein}}'': The show is kind of inherently {{Fridge Horr|or}}ific, since the main character is a mummified UndeadChild, but things really get bad after the episode "The Comeback Kid". To sum up, Tutenstein casts a spell that restores him into a living flesh-and-blood boy, but chaos ensues when he forgets to shut off the magic artifact, and he ends up having to undo the entire spell and turn back into a mummy. And, since it was a one-time-only spell, ''he is now condemned to be a living mummy forever''. Think about the implications of that. His SecretKeeper Cleo is going to grow up and (presumably) move on in life, while Tut is stuck hiding in the museum, a ten-year-old child's mind in a mouldering corpse, [[NotGrowingUpSucks with no hope of anything better]]. And, since Cleo is usually the only thing standing between Tut and disaster, it'd be only a matter of time before he either [[BrokenMasquerade was discovered]] [[TheyWouldCutYouUp by the modern world]], pissed off the Egyptian gods again so they carried out their frequent threats of [[DisproportionateRetribution eternal damnation]], or lost [[MagneticPlotDevice the Scepter of Was]] to [[BigBad Set]] and doomed the rest of the world. Really, UndeathAlwaysEnds is looking pretty good at this point.
* While it's revealed [[spoiler: Tut died doing a HeroicSacrifice for his friend]], it never explained how Nutka died. It possible he could have been lynched by people he ripped off...

* In "I Did It My Way", after Tut changed reality to resemble his time, Cleo saw his mother as a slave driver and whipping at the builders. Cleo says that's "So not cool!"