Many characters from past episodes, such as the Stingers from "Trailer Trouble", the Pepper Merchant from "Feud Fight", Dr. Enamel from "Hurty Tooth", and Daisy the bear from "Bear Trapped", show up in the climax to stand up for the Greens.
In the first episode of the two-part story, "Chipwrecked", Remy can be seen on Chip's "Evidence Board", setting up the plot point that Chip doesn't know Remy's significant relationship with the Greens when he puts his name on the signature sheet
Moral: Cricket and the Greens learned not to back down on the problems they have and family and friends are worth fighting for.
The mayor of Big City is introduced.