Once upon a Stone Age, a long long long loooooooooong time ago, back before phones and bicycles and automobiles and arithmetic, back when we used stones for tools and lived in caves and fire was a luxury, back at the dawn of humanity… that’s where our story begins. Once upon a Stone Age there was the sky, and the earth, and that big hot thing in the sky, and two good friends named Gork and Ogg, and… a time machine?