Janice Wilder is a lab assistant eager to change the world. But when a time travel experiment goes awry she is catapulted 100,000 years into the past. Nearly mauled by ferocious wolves, it is a tribe of Neanderthals who rescue her from that horrible fate. But the cavemen have other devious plans for the young girl from the future, and she is soon subjected to their sexual whims as she struggles to survive in their desolate time. Will the alpha male protect Janice from the voracious looks of the bachelor males? Will the recently dethroned alpha female see Janice as a threat? Or will her new found friend, the young Neanderthal she calls Sky, help her adapt to the savage ways of the caveman? Perhaps Janice will change the world after all, but in a way even she never imagined.