Sub-Mariner [Namor]; Lord Vashti; Lady Dorma; Byrrah (villain); Attuma (villain); Krang (villain); Inferno Isle Monster (villain)
As the new ruler of Atlantis, Byrrah has Namor arrested and sent to the dreaded Inferno Isle. Namor battles the lava monster that lives there and returns to Atlantis to seek his vengeance. Meanwhile, back in the undersea kingdom, Dorma has found Byrrah's hypnosis machine that won him the throne and uses it to turn the Atlantean allegiance back to Namor. With his hold quickly crumbling, Byrrah has Attuma activate a weapon that will destroy all of Atlantis figuring if that if he can't rule the realm, no one will. Namor arrives in time to destroy the machine and route his enemies.
Hulk [Bruce Banner]; Thunderbolt Ross; Glenn Talbot; Betty Ross; Rick Jones; Abomination [Emil Blonsky] (villain); The Stranger (cameo)
Ross and his men try to revive the Hulk after his beating by the Abomination. Returning from the brink of death, Hulk is about to leave when the pleading Rick Jones causes him to transform back to Banner. Banner uses his knowledge to lure Abomination back to Gamma Base with Betty in tow. Hulk and Abomination clash once again. Watching from a distant galaxy, the Stranger realizes that the Abomination is a much better ally than the Hulk and zaps him to his side, ending the battle.