G.I. Joe: A Real American Hero Episode 10 - Jungle Trap Episode Title:Jungle Trap.Episode Description:In a plan to attack the world's cities with lava, Dr. Shakur, a scientist who invented the Vulcan Machine, is captured by Cobra. G.I. Joe must head into Cobra's jungle base, rescue the doctor and stop Cobra from carrying out their mission before these cities literally become "hotspots".