Greek A-Boo: Attempting to conquer Ancient Greece, Genghis' attempts to sneak into the Athenian Palace get thwarted by Khannie. Toothpaste Pete: When thief Dan enters a dentist's clinic to hide from the authorities, he ends up losing his teeth when Pompeii Pete gets to work on them. Cave Improvement: Einstone tries to teach the Neanderthals about home improvements when their cave roof springs a leak.