The Planet of the Tortoise Driver

Summary
Summary from the Graphic Universe graphic novel: On this broiling-hot desert planet, only carapods-wondrous giant tortoises-can safely move around and deliver mail and resources to the lonely cities perched far apart on rocky ledges. And only one person, Arobase (Acksign), can guide the carapods. When he decides to leave them to fend for themselves, the whole world starts falling apart...

Characters
The characters in the episode are: Zig ( the circus performer), Eenie Meenie (the person encountered when The Little Prince and Fox arrive), Acksign (works for the Carapost), Moe (Eenie Meenie's child) and Philatello (works for the Carapost).

The characters in the graphic novel from Graphic Universe are the same, although some have different names. Zig is still called Zig, Philatello stays the same, but Eenie Meenie becomes Amstram, Acksign becomes Arobase, and Moe is changed to Gramm.