 The two are in their usual hunter-and-bunny antics, but set in the Stone Age.This cartoon marks one of the few instances where Elmer Fudd is voiced by somebody other than Arthur Q. Bryan in his lifetime, being voiced by Dave Barry instead; as well as the final time Elmer's shirt and hat are red.The opening scene depicts Bugs and Elmer in the modern day, with Elmer's gun blasting at Bugs repeatedly.