![The Addams Family mistake picture](/images/screenshots/110000-110999/110971_sm.jpg)
Other mistake: When Gomez begins to flip through his desk calendar, we see that "today" is Thursday, March 28, 1991. He then turns to the date of the "next quarter". The left hand page shows Thursday, August 8, but the right hand page shows Tuesday, September 9. (00:11:15)
Answer: No doubt the Addams house had one of many secret, confusing passageways to get to the higher floors (and other parts of the house) from the vault that the viewer obviously is not privy to.
Scott215
It made me confused that if there's another secret way up to the house other than the slides or the bookshelf even though Fester had trouble finding which chains to pull but couldn't find the right one, If there was another way into or out of the vault and that means Fester had to know there was if Gomez was with him than Fester would have try the other one too instead of the bookshelf.
Trainman