Blik's fascination with a new female feline in town drives him and his brothers to follow her into the woods to fight a scary monster; Waffle discovers a hidden passage to a secret world where he gets to be king.
The cats are visited by the ghost of their later benefactor, Mrs. Cramdilly, who spooks them into switching roles with Hovis, their butler; and the bickering feline brothers divide the house in three, which only leads to further conflicts.
Cruel comments from Human Kimberly's friends lead Gordon to feel like less of a cat than normal; Mr. Blik has trouble being taken seriously after his fur is accidentally dyed green.
Waffle sets out to catch a mouse for entrance to the Mouse Hunter's Ball; Mr. Blik gets so determined to win a barbecue cook-off, he goes to the moon to cook ribs with moon rocks.
An allergic reaction to broccoli causes Gordon to look like a monster from a scary movie; and Mr. Blik is so desperate to win the title of Root Beer King that he resorts to cheating.
Waffle enters into a forbidden friendship with a member of a rival family; Gordon transforms the world into Kimberly's dream place, filled with cotton candy, unicorns and glitter.
The cats are frantic over a shortage of root beer, after Human Kimberly stockpiles the beverage for her first slumber party, which the cats decide to crash. Later, Waffle experiences an identity crisis, trying many different roles.
Blik is recruited by an alien race to help them battle evil invaders after he beats a video game meant to uncover the best player in the universe; Gordon reveals he is afraid of a duck that he claims beat him up as a kitten.
Blik, Waffle and Gordon are forced to track down their butler, Hovis, after he's transformed into a talking fish and gets washed out to sea. Later, the felines go their separate ways after getting lost in the woods.