While fleeing Yang, Robby and Hatchi run low on fuel, and must make an emergency stop on Mars. Once there, they enjoy the hospitality of the octopus-like Martian people, but the pair soon stumble upon their shocking secret.
The Earthlings' fault?
Uns Erdlingen?
¿Por culpa de los terrícolas?
Ah bon ? Pourquoi ?
Culpa dos terráqueos?