A fun-filled ghost train ride through the essence of man.
What would a man be without a woman? Not there! But what if man is there and woman is gone?
A question that Tom suddenly has to ask himself one evening. But this time his Heike hasn't kicked him out. Why would he? Let her CAVEMAN put on bacon and rust in the cave they share. After all, there's still a lot for them to discover and explore in the outside world - snowboard instructor Giovanni has obviously prepared a very appealing study program...