A prank war unfolds between Chester and Bunnicula.

When Chester is tired of Bunnicula's ghoulish mischief he decides to lock him back in the cellar. But this proves to be a mistake when a mummy monkey attacks the apartment.

Bunnicula's been framed for the crime of eating all the food in the fridge, so it's up to Chester and Harold to brush up on their detective skills and prove Bunnicula's innocence.

A Government Agent searches Orlock Apartments for supernatural activity in order to save his job.

The locket repairs itself and two ogres (John DiMaggio and Kevin Michael Richardson) decide to use it to capture Mina. Now, it's up to Bunnicula to save the future.

The pets find a magical locket that shows them the future, and they also learn that Mina will be in mortal danger when she becomes an adult. So, they decide to train her to be ready for any possible dangers to keep her safe.

Chester thinks Bunnicula is a robot made by aliens.

When Patches decides to move in with Bunnicula and Harold, Chester knows that letting Mina's dad know about Patches' Were-Dude curse could be a problem.

Bunnicula helps a family of rabbits deal with a belligerent horse, who eats the rabbits of their carrots.

Mina and Marsha search the city for Bunnicula, who is having a party, so Harold and Chester try to locate him before Mina does.

While Mina is away for the weekend, a depressed Bunnicula turns invisible after eating a very dry, rotten yam.

Bunnicula eats a mystical mandrake root and takes the size of a human.

Bunnicula accidentally erases Scott's memory after the latter finds out about Bunnicula's secret, but also becomes rather intelligent. Chester and Harold use this to take advantage of Scott and make him cater to their every whim, but this also makes Mina miss the old Scott.

When Chester and the other Orlock apartment cats are trapped in a mysterious dimension by a human-hating ghost cat, Bunnicula and Harold must to rescue him.

After Harold comes home from surgery after eating a soccer ball, Chester and Bunnicula commit to helping their friend get some rest and read him a bedtime story. But after a monstrous hybrid of a spider and a lamb emerges from the book, they’re afraid their immobilized friend will be eaten! Bunnicula and Chester team up to save their friend.

Harold must teach Chester how to be a 'secret service' animal if they are to rescue Bunnicula from some chipmunks, who have trapped him in their tree.

A flooded basement means trouble for Bunnicula and the others when a Cellarmander eats them one by one. Together, Harold, Chester, Patches, and the Mumkey must rescue Bunnicula when he is eaten.

Bunnicula and the others traverse the sewers to retrieve Bunnicula's eye, but sewer mermaids won't make it easy.

Harold wants to prove that he can be responsible when he takes Cerberus' place as gatekeeper of the underworld, but...it doesn't go too well.

A magical harmonica attracts zombie fish to the Orlock apartments and Bunnicula tries to stop them from scaring Mina.

When a ghostly Southern alligator looking for her missing earring is haunting the sewers spreads a crying curse through the apartment, only Bunnicula can set things right before everyone drowns in their own waterworks.

After Mina and her friends try to invoke Bloody Mary in the hall mirror, Harold discovers that they’ve actually conjured a mud monster that he’s super excited to introduce to his friends.

When Chester feeds Bunnicula garlic as a way to remove his vampire powers, the bunny’s fur falls off and he becomes a cute, dancing skeleton. But after Chester realizes that Mina’s heart will break if she realizes Bunnicula is a real vampire, he and Harold must cover up the problem.

When Chester realizes that Bunnicula isn't enough to protect the Orlock Apartments from supernatural forces, Bunnicula introduces his friends to the Knight Owl — a dedicated defender of the downtrodden, but the family's new protector seems to be a little too good at his job.

When the spirit of an evil Viking warrior returns to life in the body of Harold's squeaky dog toy, it wants revenge against the rabbit that trapped it in the first place.