3x3 - G.I. Joe: A Real American Hero

Next location is a jungle temple in South America, and there's three factions: Serpentor, the Joes, and Cobra Commander. Scoop finds out he was tricked into joining Cobra and turns against them. But the Joes discover he's a Cobra. Cobra Commander uses the Dragonfire to turn monkeys in Ape Warriors that attack the Joes...