Episode Title:Swarm.Episode Description:Spider-Man invents the Spider-Tracer, a high-tech tracking device he plans to plant on fleeing villains. He upgrades the Tracer with technology from Stark Industries without Tony Stark's permission, accidentally giving it the ability to produce multiple copies of itself. Disgruntled Stark Industries scientist Michael Tan uses a machine of his invention to separate his own atoms and his consciousness takes control of the Spider-Tracers, creating a living swarm driven by hatred towards Tony Stark.