Ep 64. Secret Wars Chapter 4: I Really, Really Hate Clones

Spider-Man finds himself in yet another dimension, thanks to Beyonder. There he finds that Hobgoblin and the Green Goblin have been working together and have destroyed the city. The Goblins, are confused by Spider-Man's attack upon them, and tell him, they were doing what he told them to do. The Hobgoblin concludes that this must be the other Spider-Man they were warned about and attack Spider-Man with full force. They kidnap Jameson to get his hand print so that they can steal and use the microwave transmitter on top of the Bugle. Hobgoblin detonates a bomb that destroys the Bugle building. Spider-Man goes after them, but gets ambushed by Spider-Carnage. Before Spider-Carnage could finish him off, Spider-Man is teleported by Beyonder to Madame Web's base. There he meets... himself, other dimensional duplicates of Peter Parker. Madame Web reveals to Spider-Man, she and the Beyonder have been training 5 different Spider-Men from parallel realities in order to save all reality from being blown up. Beyonder shows the Spider-Men the future: Spider-Carnage will destroy all reality, unless they stop him. The event actually happened and the Beyonder used all of his power to roll back time (before his home dimension was destroyed). All of the Spidey's, except for the powerless one, attack Crime Central, only to be surprised by Green Goblin and Hobgoblin. A battle begins, in which Armored Spidey and Octo-Spidey are injured (both due to Armored Spidey's reckless actions), so the Beyonder teleports them back to Madame Web's base. Later, Six-Armed Spidey is transformed into Man-Spider, and he attacks Spider-Man and Scarlet Spider. The episode ends with the Scarlet Spider and Spider-Man caught in the grip of the Man-Spider.