S04E03 — Miles from Home

After learning that Norman Osborn injected himself with an Anti-Goblin serum to prevent further transformations into Green Goblin following the last encounter, Doctor Octopus teams up with Baron Mordo and uses the Siege Perilous to pull the Ultimate Green Goblin from Miles Morales' universe into theirs so that HYDRA can be his master. Now Spider-Man and Miles have to work together with Doctor Strange to keep the demonic Goblin from using the Siege Perilous to destroy reality.