As the crew of the Lexx desperately flee Mantrid's army of robot drones, they encounter a strange, floating theater in space. Once they are inside, an elaborate musical production begins that recounts the history of Kai and his people, the Brunnen-G, and their battle against the Insect Civilization. Kai and Xev both find themselves taking part in the musical: Kai as himself when he was alive, Xev as Kai's unnamed lover. At the episode's end the musical's message of proudly fighting even in the face of sure defeat convinces Stanley Tweedle to join his friends in battle against Mantrid.