Spider-Man: The Animated Series

Secret Wars (1): Arrival (5x9)

Air date: Nov 07, 1997

Spider-Man is transported to an alien world, where he meets the Beyonder, a being who wants to see if good is stronger then evil. He then summons a group of the greatest villains from Earth to this world and tells Spider-Man to put together a group of heroes to fight them, and save the planet.