Space Roaches is the 37th episode of Season 1, and was remade as the fiftieth episode for Season 7 under the title Alien Roaches.
During a raid on the kitchen, the cockroaches are surprised by… extraterrestrial cockroaches! An abominable racket finally wakes up Oggy who, intrigued, gets up to see that his kitchen has been once again transformed into a real battleground!Official Synopsis, 
The episode starts with a banana shaped UFO flying towards Earth. Meanwhile in Oggy's house the cockroaches are in the fridge eating food. Dee Dee chows down on a pigs nose, Marky swallows a fish whole and Joey eats an entire jello. After getting kicked and giggling everything begins flashing different colors whilst doors open and slam shut. As the UFO enters dishes start flying all over the place and one of the doors catches the cockroach trio. Oggy gets waked up by the commotion and goes to see whats going on in the kitchen only to discover a huge mess and noise coming from the fridge. As he gets closer the door opens itself and in it are the three space roaches examining a pickle, when Oggy tries to attack them, space Joey uses his gun on him and turns him into a pickle as the trio escapes into the toilet. Oggy by coincidence goes to take a deuce and Joey uses the gun to transform his bottom half into something a bit more pleasing to look at. At that point Oggy realizes they are trouble and goes to warn Jack who gets shot too and is turned into a gorilla. Oggy dodges the guns shots. Meanwhile Jack arrives in the kicthen and pulls Joey off the door who then punches him in the eye and then escapes along with Marky and Dee Dee. After that Jack finds the space roaches' banana shapes ufo. While the space trio are laughing at a dismembered Oggy an alarm goes off and they go to see whats causing it only to discover to their horror Jack peeling the ufo like a conventional banana, thus space Joey turns him into a cactus in a pot. At this point the earth and space roaches meet eachother and have a good time togehter taking group photos having talks and earth Joey getting a chance to use the space equivelants gun. Oggy walks in and proceeds to charge towards all of them and Joey turns Oggy into a watering can. Soon enough the space roaches leave. Afterwards Joey forces Dee Dee and Marky to become his servants at gunpoint. Above them Jack lets Oggy pour some water onto his cactus and gives off a unsatisfyed reaction and the screen irises.
- ↑ Oggy and the Cockroaches - Alien Roaches (S07E50) Full Episode in HD (published by OGGY on May 17, 2019, on YouTube. Accessed Sep 7, 2019.)