|Season 3, Episode 15|
|Air date||April 25, 2008|
|Written by||Hugo Gittard|
|Directed by||François Reczulski|
Invincible is the 15th episode of Season 3.
After being run over by a car, Oggy discovers he has superpowers, and Jack becomes his sidekick in order to protect the world from villainy. However, both cats always get into trouble. Well, mostly Jack.
- Oggy dresses up as Batman, while Jack dresses up as Robin.
- When the cockroaches push a closet onto Oggy, Joey's eyes have switched colours.
- When Oggy chases the roaches on the power lines, Joey is in the same colours as Dee Dee.