The mutated Morbius is found by scientists and taken back to New York to have his condition studied. The Shocker kidnaps Morbius for Dr. Landon, who manages to revert Morbius back to his previous vampire form; however, in the confusion, Morbius escapes while Spider-Man fights his foes.

Mary Jane is revealed to have new found water-based powers like Hydro-Man. Spider-Man follows Hydro-Man to an underwater lab, where he discovers that scientist Miles Warren has used his controversial cloning technology to create a clone of the original Hydro-Man. He is even more shocked to learn that Warren then used a drop from Hydro-Man […]

Peter proposes to Mary Jane and she accepts, much to Anna’s discomfort. Peter and Mary Jane ask Dr. Connors to give her away at the wedding, when they are interrupted by three giant lizards who claim Connors is their father and kidnap him and Mary Jane. They are taken down to sewer, with Spider-Man in […]

Norman Osborn hires Spencer Smythe to capture Spider-Man. Spencer creates his deadliest weapon, the Spider Slayer, to accomplish this, but he seemingly dies at the end of this episode in an explosion.

Spider-Man’s horrifying genetic mutation reaches its culmination as he transforms into the Man-Spider. Dr. Crawford summons Kraven to help her track down Spider-Man and cure him of his mutation with a newly developed antidote.

Madame Web brings Spider-Man to another dimension where he is brought before a being known as the Beyonder, who has chosen Spider-Man to be part of an experiment to see if good is more powerful than evil. He finds a paradise planet and chooses Doctor Octopus, Doctor Doom, Alistair, the Lizard, and the Red Skull […]

When Peter arrives for a date with Felicia Hardy, she is kidnapped by corrupt scientist Doctor Octopus, in order to force her mother to provide him with ransom money in which she promised to fund his experiments. Complicating things, Peter recognizes the madman as Otto Octavius, his favorite science mentor from his childhood days.

The symbiote returns to Earth and travels to Ravencroft to reunite with Brock, who then escapes as Venom. He is ordered by Dormammu and Baron Mordo, to whom the symbiote owes its earthly return, to steal a machine from Stark Enterprises capable of releasing Dormammu from his own far-off dimension.

Peter, with his powers enhanced by his new suit, focuses his attention on Brock and Jameson and warns the latter to call off his reward, also mentioning Rhino and how Brock neglected to mention him. Jameson finds out from John that Brock was lying and fires him. He also calls off the manhunt for Spider-Man. […]

Peter Parker / Spider-Man discovers that his science teacher, Dr. Curt Connors, has been turned into a deranged lizard due to an experiment gone wrong, and is abducting people throughout Manhattan.

Kingpin and Doctor Octopus blackmail John Hardesky into revealing Captain America’s secret super-soldier formula by making threats against Felicia. After Hardesky reveals his secrets, Landon is able to recreate and improve the formula for Kingpin. He uses the serum to transform Felicia into a “black cat”, and forces her to carry out his crimes until […]

Mac Gargan, a small-time crook hired by Jameson to follow Peter and find out how he is able to get pictures of Spider-Man, strikes a deal with Jameson to eliminate Spider-Man. Gargan is taken to the lab of Dr. Farley Stillwell, where he is transformed into the supervillain Scorpion.

Spider-Man and Silver Sable track down Kragov, the Chameleon, and the Red Skull, but are caught in a force field. Apparently, the Doomsday Device the Skull created in the past was made to have Kravog turn into a “god”, being injected with electricity which allows him to create and manipulate electricity into doing his bidding. […]

J. Jonah Jameson and many others believe that Spider-Man is responsible for robberies that have been happening recently. Peter thus decides to search for clues to prove that these robberies were caused by a Spider-Man imposter. He teams up with Detective Lt. Terry Lee and confronts Mysterio, a self-proclaimed master of the mystic arts.

The vampire hunter Blade arrives in New York City to destroy Morbius, but Spider-Man wants to revert Morbius back into his human form.

When the crime lord Iceberg finds out that one of his gang members, Hobie, doesn’t feel that he is getting a fair cut, he has his boys attempt to kill him. After narrowly escaping that fate, Hobie steals a passer-by’s purse in order to fund his new trip. It turns out to be Mary Jane’s […]

Kingpin hires Rhino, Shocker, Doctor Octopus, Mysterio, Scorpion and the Chameleon to take down Spider-Man. Meanwhile, Peter has been experiencing brief periods of time where his powers temporarily vanish.