the first thing i noticed about this episode was the lack of or poor sound effects. rmt usually does better than that. i had a picture of a desert setting but then i heard tropical birds and that kind of ruined the mood. the hammer hitting the rocks was funny.

was the caveman supposed to be 100,000 years old? why wouldn't the giganticus guys have EVOLVED like we did?

good acting. up to the rmt standards.

was the info about the different types of waves true?