The legend lives on when King Kong returns in this animated adventure that finds the great ape implanted with a cyber-link which allows him to connect with his human "brother" Jason. An ancient prophecy has been fulfilled, causing the mythical city of Atlantis to ascend to the ocean surface. Convinced that she will be able to persuade Kong to take the throne alongside her and use him to enslave the citizens to form her own undefeatable army, the evil Queen Reptilla plans to use the momentous event to enslave the mighty Kong and expand her evil empire. As Kong begins to fall under Queen Reptilla's serpentine spell, the prospect of becoming King of Atlantis finds him bending to the evil queen's every wish. Now with little time to spare and the fate of an entire civilization hanging in the balance, Jason must convince his simian counterpart that the citizens of Atlantis will suffer if Queen Reptilla's nefarious plan is carried out.