When an ape unexpectedly descends from the skies, he inadvertently triggers a bizarre sludge on Earth. This substance causes both him and a nearby lizard to undergo a massive growth spurt, transforming them into colossal creatures. Their newfound size ignites a fierce battle for supremacy, pitting the two titans against each other in a chaotic struggle. As they wreak havoc, the stakes rise, leading to an epic showdown that will determine who reigns supreme in this unlikely clash of titans.