While visiting India, Don Blake finds that one of his old teachers has been murdered by a villain who gained the power of a snake. Thor fights the Cobra in New York and defeats him, after Jane Foster sees her new boss's cowardice and goes back to Doctor Blake.; A criminal in the future travels to a rich but primitive world, hoping to exploit the simple people. Unfortunately they don't understand the universal language, and lock him in a zoo as an animal.; The ice giants, led by Ymir, attack Asgard but Odin defends it and traps Ymir inside a ring of fire.