Justice League Action - Season 1 Episode 29 -
Season 1, Episode 29 - Mxy's Mix-Up
As the Justice League tries to protect the United Nations from Gorilla Grodd gorilla army, Mister Mxyzptlk pops up from the fifth dimension and thinks it would be great fun to put each of the superheroes' brains into another hero's body.
Please explain the problem in a few words.
Max 255 characters.
Max 255 characters.