The Planeteers get shrunk to microscopic size and put into polluted water, which Kwame drinks. They battle hideous water-borne parasites in Kwame's body so that he can recover, and the Planeteers restore themselves to proper size.
Did You Know?
MAL - bail me out of this prison.
[he cannot reach her
Your arm is still too short, MAL!
And whose fault is *that*, Doctor? *You* installed it!