When the Moks prepare for battle, they set up barricades made from movie poster stands. One has "JA" and a partial picture of a shark, so this is implied to be a Jaws poster. Another has the letters "Reven of the Jed" visible with the word "Star" above it. This is a nod to Star Wars Episode VI: Return of the Jedi". Back when this show was produced, George Lucas was still referring to the film as "Revenge of the Jedi ".
This is the first appearance of other Moks besides Ookla. It's not made clear if Ookla came from this village or not.
Takes place near an unnamed US Naval base.
We learn for the first time that only Thundarr can use the Sun Sword.