Hero Factory Episode 4 Von Nebula Episode Title:Von Nebula.Episode Description:The Alpha 1 Team is sent to investigate a strange happening at New Stellac City, Stormer soon realizes it's a trap when Thunder and Corroder arrive. Stormer appears to be downed, and the rookies are sent to the scene with new tools. As they arrive, so do XPlode and Meltdown. A black hole opens in the sky, and Furno and Stormer jump in to combat the villain they now know to be pulling the strings - the villain Von Nebula, a rogue rookie Hero known formally as Von Ness...