A new intern named Thomas the Goat gets hired to work at the park for college credit — right in the middle of an epic battle between the main characters and nearly all the enemies they made in the series so far.
Chaste Toons: Garrett Bobby Ferguson's son GBF Jr. It's unclear to whether the son is illegitimate, conceived before divorce, a clone, or a product of a bizarre, asexual reproduction that only this show could devise (knowing this show, it's probably the latter).
Rousing Speech: Mordecai launch an inspiring speech to the outnumbered park crew and their allies as they prepare face off GBF and his army.
Mordecai: It's not about defeating them anymore. It's about standing up to them and fighting. I for one am not just gonna hand over everything that I care about to some floating head that wants revenge on us. I'm not backing down, and I don't think you oughta back down either! Today we fight! We fight for the park!