Fridge Logic: Okay Dr. Bolton, unless you were discovered dolphins had genes that can cure diabetes or something, just what reason did you have for researching on splicing humans and sea life unless you planned to become a supervillain yourself?
One episode had the characters Brought Down to Normal, only to learn it was a plan to make them no longer super-powered and thus unable to foil Paradigm's schemes. At the end of the episode, they decided the best thing to do was turn back into shark mutants. Fair enough, but why didn't they bother trying to replicate some of the cure? At the very least, it would have been useful in combating the evil mutants (most of which would turn into harmless sea life if un-mutated).