Goof: How was the Invisible Jet able to dock at the space station if it was surrounded by a force field?
Goofs: The color of the laser and the gem used to split the Earth changes color in several shots. And the planet itself doesn't really look like the Earth we're familiar with considering the continents are shaped differently and well out of position, even when it's restored toward the end.
Goof: When the SuperFriends are speaking to the scientists who've studied the sample of the gem used to split the Earth, one shot has Zan with an inverted "J" insignia on his chest.
Goof: Just before Jayna changes into a space amoeba, the sleeves of her costume are missing.
Goof: The Wonder Twins' gloves are off when they change back to normal after they get aboard the space station with Wonder Woman. But in the next shot, their gloves are already on.
Goof: Wonder Woman puts a voice duplicator around her neck to impersonate Lionex's voice. But when she appears on the space station monitor, the device is missing.
Goof: When the Wonder Twins activate their powers to free Wonder Woman from the petrification machine, the closeup shot of their fists joining shows a different background (likely the interior of the Hall of Justice) than the two standing together at the space station.
One of the aliens races seen in the opening scene of this episode closely resemble the mutated plants in Day of the Plant Creatures.