Mr. Jinks applies for a job as a scientifically minded cat for a pioneering position in a space project, but little does he know he'll have to be gravity resisted for the outer space project.

Since it's their week to celebrate, all the little mice come out to play. Jinks doesn't want to be kind to Pixie and Dixie. He does not believe in holidays.

Yakky tries to win his way into Pixie, Dixie and Jinks's home. With the mice, it's easy... but Mr. Jinks's heart, now that's another story.

It's Jinks' birthday. Pixie and Dixie come to sing him a birthday song. Jinks doesn't like songs. They give him a card. Jinks doesn't like cards. Jinks says that he only likes presents, yes, presents. He wants only his cat friends at his birthday, so he throws Pixie and Dixie out of the house.

Jinks falls head-over-heels in love with a cute cat next door, but realizes she's in love with another cat.

Fed up with Jinks, Pixie and Dixie move in with the rich cat next door, but they don’t find much happiness.

Pixie and Dixie packs up and leave the house because of the way Jinks treats them; Jinks follows them onto a ship where a French cat wants to keep Pixie and Dixie for himself and Jinks attempts to rescue and bring them back home.

Pixie and Dixie discover they have a fairy who speaks with a whistle and she grants them wishes.

Jinks lends Pixie and Dixie out to Charlie, but a feud erupts. Then a hobo mouse steps in and wins the heart of the new cat who adopts him.

Pixie, Dixie and Jinks meets a short boxing rooster named El Puncho who keeps punching Jinks and throwing him out the house and a dog keeps wanting Jinks to get back at him.

Pixie and Dixie's cousin- who's a bat-mouse- comes for a visit. Because he flies, he can out-maneuver Jinks as he gets food for Pixie and Dixie.

Jinks seeks revenge on a butler when he loses his job.

Jinks is a butler for a fancy dinner party, who only has to keep the two mice from invading the dinner.

Jinks tries to teach his young son how to catch mice, but he would rather be friends with them.

Jinks wants to pretend he's an outer space visitor to scare Pixie and Dixie, until a real alien lands in his backyard.

Mr. Jinks thinks he has killed Dixie, so Dixie disguises himself as a ghost to scare him into obedience.

Pixie and Dixie has a sweet home in a cheese warehouse with Mr. Jinks as the guard, but wish for him back when a tougher guard cat gets hired.

Jinks makes Pixie and Dixie disappear with the help of a magic book, but when he tries to bring them back, he creates a monster that chases him off.

Jinks receives a magic carper from a far off relative which makes it easier for him to chase Pixie and Dixie.

Pixie and Dixie create a puppet of Mr. Jinks to confuse a dog who has taken his side.

Both Pixie and Dixie and Mr. Jinks love the TC show "Mark of the Mouse", a Zorro-like mouse hero. So Pixie disguises himself as the Mark in order to get Mr. Jinks.

Jinks heads to the laboratory and creates a potion that makes him the same size as Pixie and Dixie.

Dixie learns about hypnosis and uses a twirling watch to make Mr. Jinks think he's a dog, a bird and a mouse.

Pixie and Dixie help a dog hook his license tag out of the sewer, who then becomes their protector against Mr. Jinks.

Mr. Jinx only wants to take a short nap but, of course, Pixie and Dixie don't want him to.

Mr. Jinks finds himself in competition with another cat in his quest to catch Pixie and Dixie.

Mr. Jinks discovers a new kind of mouse in the form of a boxing kangaroo.

Jinks makes a robot to go after Pixie and Dixie.

Pixie and Dixie's life is dull. A lion runs away from the zoo when a door is left open. The police are looking for the lion everywhere. He persuades the boys to hide him. They clip off his hair to make him look like a big poodle. They disguise him without Jinks knowing.

Dixie uses a ventriloquism book and uses his ventriloquism on a hi-fi set and does a imitation of a dog barking that scares Jinks.

Pixie and Dixie try and help Mr. Jinks survive a bout of canaryitis when the neighbors' bird comes to stay while they are away.

After a hit on the head, Jinks gets knocked out. A mysterious voice tells him to be nice to Pixie and Dixie if he wants to go "up." He agrees, and Jinks finds that being nice is much harder and more painful than he thought.

Jinks becomes obsessed with the fish next door and Pixie and Dixie must try to stop him.

An old friend of Mr. Jinks comes by and wants to eat Pixie and Dixie, so he tries to knock out Mr. Jinks.