Ilk and Blue, now married, decide to pay a visit to Zim on Urth. Amongst their misadventures, Blue wishes to talk about having children, a topic Ilk has been evading for a while now. Meanwhile, Red and Lena enjoy their newborn smeet while Purple tries to keep his new relationship in secret for the time being. However, a person from the past comes knocking at the door, determined to reclaim what is rightfully his: the throne of the Irken Empire, and Lena. Revenge is a dish best served cold, after all.
7 parts