Chester isn't acting like himself lately, but the trouble doesn't really start until Bunnicula realizes that Chester has been watching a possessed video cassette.

Chester takes a shine to a sinister Venus flytrap because the plant scares Bunnicula, but the plant has plans of its own!

Mina builds a vegetable monster for her science project, but when a blast of static electricity brings the creature to life, Bunnicula instantly falls for her charms.

A disfigured guinea pig visits Bunnicula and has plans to banish Chester to the Hole of the Unworthy.

Bunnicula and his friends realize Mina's dad has been played for a dummy when he goes on a date with a female ventriloquist.

Things begin to mysteriously disappear around the Orlock Apartments; the gang follows clues to the mysterious Mr. Molesbee in Apartment 13.

Patches the Weredude enlists Chester to help him woo his girlfriend, but Chester falls for the same girl.

After an evil portrait swallows up Mina and her dad, the pets must find a way to break the spell.