Jack’s nephew, a limp-wristed teen, spends a few days with Oggy. Oggy tries to play the super cool dude, but it really doesn’t suit him and the teen thinks he’s a total loser. The teen and Joey become super buddies and throw super parties together…Official Synopsis, 
Jack's Nephew is the 34th episode of Season 4.
While Oggy was working, Jack rings the door then Oggy opens. Jack said that he could take care of his nephew. While Jack's Nephew stays at Oggy's house, his room is full of teen-royalty for a toddler. But in trouble, he cries because with no food who stealed by Dee Dee and Marky, Oggy creates a trail for Jack's Nephew (which is his cereal). When Oggy bought Jack's Nephew back home, Jack was shocked. Oggy drives his car. Cockroaches eats cereal. Episode ends.
- ↑ Oggy and the Cockroaches - Jack's Nephew (S4E34) Full Episode in HD (published by OGGY on May 19, 2015, on YouTube. Accessed Oct 31, 2019.)