Spider-Man: The Animated Series

The Spot (3x12)

Air date: Nov 09, 1996

Ex-employee of Stark Industries, Dr. Jonathan Ohn, invents a portable interdimensional technology that accidentally makes him the living embodiment of a portal. Calling himself the Spot, he tries to steal money to fund his research. But his unstable invention has created a vortex that threatens to engulf New York. How can Spider-Man fight that?