Ultimate Spider-Man (episode)

Ultimate Spider-Man is the ninth episode of Disney XD's Spider-Man. It aired on September 23, 2017. It was written by Kevin Shinick and directed by Dan Duncan.

Synopsis
While trying to get the spider from the experiment that granted Peter his powers, Spencer Smythe attacks Oscorp with a Spider-Slayer that he previously stole from Norman Osborn. Spencer Smythe bumps into Miles outside of Oscorp. One such spider called the Electrolis Arachnatis escapes and bites Miles, giving him powers as well. It is shown that Spencer Smythe is in allegiance with Raymond Warren who somehow got out of prison so that they can experiment with the eight spiders as part of their plot agains their mutual enemy Norman Osborn. Now Peter has to stop Miles from going all out, which leads to both Spencer Smythe on Warren's behalf and Alistair Smythe on Osborn's behalf attacking Miles' neighborhood with giant Spider-Slayers.