Oggy gets a box of cherry-chocolates delivered to his home and goes inside to enjoy them. However, the roaches - Joey, Marky and Dee Dee have decided to take it for themselves, and a chase begins throughout the house. Jack nurses Oggy and vows to get back the box of sweets, even if it involves blowing up the house.

During an afternoon, Jack is snoozing on his hammock while Oggy is tending the garden. The cockroaches jump into Jack's head so that they can control him to wreak havoc on Oggy.

Oggy and Jack won the lottery ticket number for a massive sum of money, but the cockroaches want the lottery ticket for the much-needed money as well.

Poor Oggy, as usual, gets in an accident involving Jack against the cockroaches in retaliation of his cake being eaten, ending up being squashed into a disk. To make sure he'll never repeat that mistake twice, Jack builds a time machine to go back in time and prevent the accident. Unfortunately for him, turning forward - and back - the clock may yield unwanted results.

Oggy and Jack, after eradicating the cockroaches from their house, receive 3 baby kittens that look like Jack - little do they knew and suspect that these bundles of joy are actually the roaches in disguise, obviously in retaliation for being kicked out of the house.

Oggy finally manages to remove the cockroaches out of his home permanently, but gradually regrets doing so, as he starts to miss them, leading to a severe tantrum.

Oggy is playing with his doll and its included playhouse. The cockroaches, however, have taken the playhouse for themselves and when Marky spots the doll, he falls in love with it. This results in Oggy making an all-out siege on the playhouse to take back what's rightfully his.

Oggy, in order to get his driver's license, takes driving lessons with the driving instructor. The cockroaches, of course, try their best to shift the chaos into turbo.

Oggy arrives at home after shopping and trips over a small pup. He takes it inside and start pinching his own nose as a squeezing toy to play with the pup. When Jack arrives he, of course, begins to think that Oggy has gone crazy as Jack and the pup are not seen simultaneously.

While Jack takes up mountain climbing, Oggy intends on reading a good book from his library, only to end up getting stranded in some very high book shelves by the cockroaches, while Jack is having problems of his own at the mountain. Looks like it's going to be a real long way down for both of our feline friends...

Oggy gets his hands on a new, super bouncing-ball. He decides to try it out and it soon bounces all over the house, wrecking everything in its path. And things don't get any better when Joey accidentally swallows it.

Oggy was sent to the hospital when he tripped over down the stairs in pursuit while Jack watched over him. Unfortunately for him, the cockroaches decide to take a visit to the hospital - just to make an already bad situation worse for Oggy.

Oggy desperately needs to use the bathroom, but the cockroaches have it occupied and do all what they can to keep him out.

A wizard quietly sleeps over at Oggy's house for the duration of the day. Meanwhile, the cockroaches fight over the usage of his flying broom against Oggy.

While helping to catch the cockroaches, Jack starts acting like a ruthless, superior-minded Dictator to Oggy, reducing him to a downtrodden proletariat - an action he will live and come to regret, as that will evolve into a struggle between control and freedom...

Jack and Oggy were making and preparing Duck Soup for their dinner, with the main ingredient being the duck itself – until a lot of its angry, protesting friends show up.

Oggy puts a solid padlock on the fridge to stop the cockroaches pesky behaviour.

Jack is building a skyscraper in Oggy's back garden. However, when helping in the making of this building, Oggy experiences a complete acrophobia until Jack helps to get him to sleep. But the problems are just getting started. Oggy is sleepwalking, and to make matters worse, the cockroaches are around to sabotage the skyscraper at all costs.

Taking a simple bath soon escalates into a desperate struggle for Oggy when the cockroaches sabotage it, especially when our blue feline can't swim and has a severe case of hydrophobia. Can Jack help him overcome this seaborne problem?

Using a photocopier, Oggy shrinks himself down to the cockroaches' size in order to infiltrate their home and take back the key to his padlocked fridge.

Oggy invites his date over to his house for dinner. However, he starts to get jealous when cockroach Marky falls in love with her. And soon, this jealousy will escalate a brawl...

Jack has to pay a debt. He brings into Oggy's house a suitcase full of money, for Oggy to look after it. And Oggy becomes paranoid knowing that all that money is in his house.

After witnessing Oggy receive money from the tooth fairy, Joey plans on getting some himself. He is unwilling to give this up, even if this means losing all of his teeth in the process.

While Jack is hooked on video games, Oggy tries to pass the time by playing with a train set. However, when the cockroaches come aboard, he soon becomes a part of their roller coaster.

The carnival has come to town, and Oggy and Jack are more than happy to go into it. Unfortunately, the cockroaches also decide to go the carnival, just to have massive fun wreaking havoc all over the place...