Episode Title:
Time Traveler.
Episode Description:
Etno uses a time period device to evolve a tadpole into a Neolithic human, named Ugg. Finding this specimen not very useful, Etno evolves him into a Middle Ages knight, followed by a 21st-century (which was the present day at the time the episode was filmed) man, and finally a Cyber Age (which is the future) person, resulting in the aliens' ticket to launching off Earth being lost when he takes it for himself.
