Towards the end, the antagonist and a group of citizens begin to destroy the Addams mansion while the family is still inside. No one is hurt in the process. Pugsley uses explosives to defend the family against catapulted boulders.
The mansion that the Addams live in screeches many times throughout the film.
In a science class, the students dissect frogs. Wednesday does a Frankenstein-like act that makes all the frogs come to life. She then instructs the frogs to attack a girl that had bullied another girl in an earlier scene.
In one scene, Pugsley is seen crawling on the walls. His eyes are glowing and he has a twisted expression on his face as he does so.
Some jumpscares