Spider-Man S02 E01 Neogenic Nightmare: The Insidious Six

The Crime Lords, led by Silvermane, are holding the Kingpin accountable for his failure to eliminate Spider-Man. So six of the wall-crawler's greatest enemies are called together to do the job: Doctor Octopus, Mysterio, the Scorpion, the Rhino, the Shocker and the Chameleon. Unfortunately, Spidey's powers have been on the blink due to the changes in his blood chemistry.