-->''"You don't need a mommy! You're better off without one! Trust me!"''

Morgaine le Fey transforms Superman, Batman, Wonder Woman, and Green Lantern into 8-year-olds after her son Mordred uses his magic to remove all adults from Earth and keep children on the earth.


!!This episode includes examples of:
* {{Adorkable}}: Green Lantern is a nerd. And it's GLORIOUS.
* AdultsAreUseless: According to [[OverlordJr Mordred]] anyway. However, it's Morgaine le Fey who helps the Justice League get back to Earth to fight him and several children admit out right that they miss their parents.
* [[spoiler:AgeWithoutYouth: Once Mordred breaks Morgaine's spell of eternal youth, he ages to the appearance of what you'd expect someone several centuries old would look like. [[IronicHell And because he now only has eternal LIFE instead of eternal LIFE AND YOUTH, his mother STILL has to take care of him.]]]]
* AgonyOfTheFeet: Superman shoots Mordred in the foot with his heat vision, but it doesn't slow him down for long.
* AmuletOfConcentratedAwesome: The Amulet of First Magic.
* BadassAdorable: Superman, Batman, Green Lantern and Etrigan.
** LittleMissBadass: Wonder Woman.
* BatmanGambit: [[spoiler:How Batman [[IncrediblyLamePun (hahaha)]] gets Mordred to defeat himself. He mocks Mordred for being a MommasBoy, accuses him of ''liking it'' and proposes that if he ''really DIDN'T,'' he wouldn't allow himself to look like a child forever. Mordred ages himself up. [[HoistByHisOwnPetard The expected happens.]]]]
* BlackAndNerdy: John spends some time geeking out about what he can make with his ring.
* BlondGuysAreEvil: Mordred.
* TheCaligula[=/=]OverlordJr: Mordred.
* CaptainOblivious: Superman.
* CoolShades: Green Lantern had bad vision as a child, and needs these.
* CreepyChild: Mordred.
* CuteBruiser: Superman.
* DangerouslyGenreSavvy: [[spoiler:The Justice Kids and Etrigan succeed in getting the First Magic amulet away from Mordred only to find he doesn't need it anyway.]]
** GenreBlind: [[spoiler:Not that it matters too much. They managed to trick him into doing the one thing that will turn his own magic against him: aging himself up.]]
* DarkShepherd: How Superman gets some kids to stop fighting and listen to him: he shoots his heat vision at them.
* DeusExitMachina: Probably why the Flash isn't in this episode.
* DontTellMama: How Wonder Woman gets the whole populace of children to do what she says or else.
* EvilBrit: Mordred. Morgaine le Fay is also evil, but willing to work with her enemies in order to work against her son.
* FourTemperamentEnsemble: John is sanguine, Diana is choleric, Bruce is melancholic and Clark is phlegmatic.
* FunSize: The heroes are turned into kids.
* GuileHero: About the only thing Batman has in child form are his brain and child-sized bat-gadgets.
* [[spoiler:HoistByHisOwnPetard: Mordred ages himself up to an adult to prove that he can, which causes his magic to send him away to the dimension the rest of the adults are sealed in, [[AgeWithoutYouth among other things.]]]]
* HumongousMecha: Green Lantern makes one.
* ImaginationBasedSuperpower: Aged down, John finds it much easier to use his power ring, but his imagination goes into overdrive and he can't decide what to make first. He is also more easily distracted.
* JerkWithAHeartOfGold: Bruce's normal personality is softened. He keeps his distance from the other League members as usual, but is the only one who doesn't boss the normal children around (even Clark does!), and he is the first to tell everyone not to hurt Etrigan.
* KidsAreCruel: Some children have great fun using a guillotine. John briefly ponders using a giant lawn mower to chew up Mordred, and even Clark uses his heat vision to make boys listen to him (though he does aim away from them).
* LivingToys: Mordred magics up some action figures to act as his guards.
* MommasBoy: Mordred. He does not like being reminded of this.
* MyBelovedSmother: Morgaine le Fey.
* MythologyGag: When John creates his second (much cooler) glasses, they look nearly identical to the mask of Green Lantern Kyle Rayner.
* [[spoiler:NotAllowedToGrowUp: Mordred is still a child despite being centuries old. Because if his mother allowed him to age, he'd age [[AgeWithoutYouth FOREVER.]]]]
* PlotRelevantAgeUp: Inverted for the heroes; turning them into children allows them to stay on Earth. [[spoiler:Played straight for Mordred; this allows him to be defeated.]]
* ShipTease: Between Bruce and Diana, as usual.
* SixthRanger: Etrigan.
* SpannerInTheWorks: The little redhead girl with the bunny doll. [[spoiler:Her understandable fearfulness and crying distracts Mordred from killing the Justice Kids.]]
** UnwittingInstigatorOfDoom: But before that, she was this. [[spoiler:She woke Mordred up just before the heroes could take his AmuletOfConcentratedAwesome.]]
* TeamMom: Wonder Woman, of the extremely bossy kind.
* ThereAreNoAdults
* ThereIsNoKillLikeOverkill: Using a guillotine to remove the helmet from ''an empty suit of armor''.
* VillainousBreakdown: Guess.
* WiseBeyondTheirYears: All four Justice League members are technically this, as they have the physical bodies of their child years with the memories of their adulthood. But as they also have their childhood ''personalities'', only Bruce acts this way.