Attack of the Arachnoid Spider-Man and His Amazing Friends : Season 3 Episode 4

After the Spider-Friends thwart the Scorpion, a chemical scientist named Zoltan Amadeus recreates Spider-Man's powers with a spider serum. He frames Spider-Man for his crimes. (Daredevil (Matt Murdock) guest stars as Spider-Man's lawyer). When Spider-Man ends up on Rikers Island, the Scorpion stages a jailbreak to take out Spider-Man, but is defeated. After Zoltan mutates into the Arachnoid, Iceman and Firestar cleared Spider-Man's name and are given the antidote to return Zoltan to normal.