After Aardvark unwittingly gets into a tiff with Eli the Elephant, the pachyderm drops him into a prehistoric subterranean world where aardvarks are significantly smaller than primitive ants. Modern day Aardvark tries to train his prehistoric counterpart on how to catch a giant ant, but their efforts are unsuccessful. Aardvark then gets into a tiff with a wooly mammoth, who knocks him back home to the jungle, before Eli drops him back down to the prehistoric world.