Journey Through Inner Space is an episode of Season 3a.
Aquaman's a shark creature thanks to radiation. Superman and Wonder Woman go inside Aquaman's body. No, not in that way, you dolt! They wanna deliver MORE radiation to his brain, the two idiots they are, so they can bring him back to normal! They travel in the Supermobile through Aquaman's veins from his leg up to his brain. Not for the squeamish! Meanwhile, Batman and Robin and the Wonder Twins try to prevent Shark!Aquaman from going on a rampage! HEY, THIS SOUNDS SIMILAR TO AN EPISODE OF TEEN TITANS!
- It's said Aquaman evolved from a prehistoric type of fish.
- The title is similar to the defunct Disneyland ride "Adventures Thru Inner Space."
- This episode is similar to the Iron Man cartoon episode "Iron Man, On the Inside." One can spot the similarities between the patients used (Aquaman and Hawkeye) as well. (Aquaman and Hawkeye are generally said to be the weakest in their respective teams.)