Mxy's Mix-Up
Justice League Action S1 - Episode 29
As the Justice League is trying to protect the United Nations from Grodd's gorilla army, Mr. Mxyptlk tries to put each of the superheroes' brains into another hero's body.
As the Justice League is trying to protect the United Nations from Grodd's gorilla army, Mr. Mxyptlk tries to put each of the superheroes' brains into another hero's body.