Ace awakens to find himself a prisoner and is soon taken to meet Naro himself. Meanwhile, Rex attempts to locate Ace but only finds his discarded wristcom and soon comes under attack by Terror's forces. With Max's help, Rex escapes and after reporting to Diana, discovers that Naro is planning to take over Atlantis again. Doc Terror launches a massive assault on Atlantis and meets with Naro, attempting to steal control of the black hole. With Phisto having made the black hole uncontrollable, Terror leaves Atlantis to its fate, and the Centurions attempt to fight Terror's borg army, evacuate Atlantis and prevent the growth of the ever-expanding black hole. Science Lesson: Stars by Ace.
Elenco: Diane Pershing , Pat Fraley , Vince Edwards .