Ultimate Spider-Man Episode One Hundred and One: The Spider-Slayers, Part Three

The Spider-Slayers, Part Three

First Aired: October 22nd, 2016

Synopsis: Spider-Man and his team return to the Triskelion, but SHIELD Academy still think that Scarlet Spider is a traitor and attack him. There's a big brawl but Scarlet ends up calling off the spider-slayers and things cool down. The slayers get locked into stasis tubes for now but the next day a bunch of people are found unconscious. Everyone's suspicious that the spider-slayers did it, but as their tubes lock from the outside they're cleared for now. Scarlet Spider starts looking more suspicious as the security room is found slashed up, so he voluntarily locks himself up in a stasis tube to assuage fears. Everyone splits up to investigate further but more people are taken out, and when Scarlet's tube is checked it turns out to be empty. They follow a trail of synthezoid fluid to Kaine, the spider-synthezoid previous fought by Mary Jane and Spider-Man, who is now further mutated. They realise that he's responsible for everything and fight him.

Ultimate Spider-Man Episode One Hundred: The Spider-Slayers, Part Two

The Spider-Slayers, Part Two

First Aired: October 15th, 2016

Synopsis: Spider-Man is now in Doctor Octopus' submarine, travelling with Scarlet Spider and Ock to HYDRA Island. As they make their way inside HYDRA Island they're approached by spider-synthezoids named Bone Spider, Goliath Spider, and Ghost Spider, whom Ock should be able to control, but their controls have been disabled by Arnim Zola. Meanwhile, Mary Jane meets with Flash, Amadeus, and Miles and tells them that they need to get to HYDRA Island. Back on said island Doctor Octopus reveals that the synthezoids - named the spider-slayers - were designed to be led by Scarlet and the Scarlet himself is a synthezoid. Scarlet has an existential crisis but eventually gets it together and helps beat them up. While that happens Doctor Octopus leaves to find his nanotech research, and upon using it on himself, is physically changed, including having a yellow-and-green outfit. To Spider-Man and Scarlet Spider's surprise, he returns and helps them stop the spider-slayers, trapping them in cages using nanotechnology.