It is 3 million years in the past. A brilliant, exceptionally innovative Hominid tirelessly seeks ways to improve the lives of his diverse assortment of pre-historic friends, most of whom remain suspicious of his creations. In this he is occasionally aided by an odd pair of squabbling “aliens” who have ignored the prime directive not to interfere. Despite an endless stream of comical setbacks, he maintains his determination to Change the World Forever!