A Roman bathhouse architect gets yeeted into a space station and has to figure out what the hell zero gravity is doing to water. The joke isn't just that he's confused, it's that he tries to solve it with the same engineering logic that built the Pantheon, and the universe refuses to cooperate. A man from 128 AD staring at celestial mechanics through the lens of "but how do I make this relaxing" is comedy that only this show could pull off.

Lucius, a man of ancient Rome, finds himself aboard a space station in this one-episode comedy special. Up among the stars he gets to feel zero gravity for himself, and he is introduced to heliocentrism, the idea that the Earth moves around the Sun. The humor comes from dropping someone from antiquity into a setting far beyond anything his era could imagine.