Terror on Trioculon!

Terror on Trioculon! is a story featured in.

Plot
In an alternate universe similar to , the Simpson family are crewmembers on a spaceship. Other crew members are Milbot (a robot based on Milhouse), Dr. Burns, Saturn's Little Helper and Moe-Moe (a monkey based on Moe).

Homer flies the ship through a meteor storm and crashes on an unknown planet without any fuel. Bart and Saturn's Little Helper are left to look after an ailing Dr. Burns while the rest of the crew goes out to look for squishonium, which fuels the ship. A giant called Jim-bo captures the search party, while Bart heads off to find them. Bart is captured by the planet's citizens, the Trioculons, who are humans with three eyes.

A two-eyed woman in the same cell as Bart explains that a group of Trioculons were mutated, leaving them with two eyes and now anyone with two eyes is to be sacrificed to Jim-bo to entertain the emperor (Sideshow Bob). Bart is sent into an arena to battle with Jim-bo. He creates a makeshift slingshot and uses it to shoot rocks at Jim-bo's eyes which defeats the giant. The two-eyed prisoners break free and overthrow the Trioculons. Lisa finds some squishonium and the crew are able to leave the planet.