Still from Justice League Unlimited S1E3

S1 E3: Kid Stuff

Name: Kid Stuff
Released: 2004-08-14

Morgaine Le Fey transforms Superman, Batman, Wonder Woman, and Green Lantern into children after Mordred uses his magic to remove all adults from Earth and keep children on the Earth.

Air date	Aug 14, 2004
Runtime	23 minutes
TMDB rating	★ 7.4/10