!!For the franchise as a whole:
* AdaptationSequence: Newspaper Comic > TV show > Cartoon > Video Game > Movie > TV show loosely based on movie > Video Game > Sequel to movie > Broadway Musical
* BeamMeUpScotty: Morticia is often quoted saying, "Normal is an illusion. What's normal for the spider is chaos for the fly." However, no one is sure ''when'' exactly she said that.
** She does say the line in TheMusical, but it seems to be a reference to the presumed earlier quote.
* KeepCirculatingTheTapes: To this day, there has never been a [=DVD=] release for the following Addams Family films and shows: ''The Addams Family Fun-House'', ''Halloween with the New Addams Family'', the 1992 animated series, ''Addams Family Reunion'', and -- at least in America -- ''The New Addams Family'' (the latter being caught between Saban and Disney- what else would you expect from a Fox Kids/Fox Family show?).
* TropeNamers
** MadeFromRealGirlScouts: The only Girl Scout cookies Wednesday will buy.
** OneNormalNight: From the song of the same name in the 2010 Broadway musical, where Wednesday, hoping to set a good impression with her fiance and his family, requests that the Addams clan try to behave like average human beings. As expected, [[spoiler: they can't]], and HilarityEnsues.
* WhatCouldHaveBeen: After Illumination Entertainment obtained the rights to Charles Addams' original cartoons, there was a planned stop-motion animated film with Creator/TimBurton calling the shots. As of July 2013, the project has been cancelled.
* YouLookFamiliar: Nathan Lane, who previously had a bit part as a police officer in ''Film/AddamsFamilyValues'', went on to play Gomez in the Broadway adaptation.

!!For the various television serieses:
* ActorAllusion: The 1960s TV episode "Morticia The Breadwinner" contains one to Morticia's actress, Carolyn Jones, whereupon Morticia and Uncle Fester are deciding on a good assumed name they can use to call Gomez's stockbroker: 'Jones?' asks Morticia. 'What kind of a name is that?!' replies Uncle Fester irritably.
* DisownedAdaptation: Though he visited the set a few times, Charles Addams considered the original series a travesty. One must wonder how he would've felt about the film adaptations had he lived long enough to see them (he died in 1988).
* DuelingShows: With ''Series/TheMunsters''. The Addams family were humans that acted like monsters, but the Munsters were monsters that acted like normal humans. It was an interesting contrast.
* FakeAmerican: The entire cast of ''The New Addams Family'' (apart from Glenn Taranto and Nicole Fugere, who played Gomez and Wednesday, respectively) were Canadian.
* TheOtherDarrin:
** A sort-of example from the series: the man playing Thing occasionally used his left hand just to see if anybody would notice.
** Jane Rose replaced the ailing Blossom Rock as Grandmama for ''Halloween with the New Addams Family''.
* TheOtherMarty: In the original series, Thing was usually performed by Ted Cassidy; whenever a scene required both Thing and Lurch to appear together, a stagehand (usually associate producer Jack Voglin) would take Cassidy's place while he performed instead as Lurch.
* RecycledScript: Most of the episodes of ''The New Addams Family'' were recycled from the original series. In fact, the episode "Thing is Missing" is a twofer. Not only is it a remake of an episode from the original show, but it also borrows two plot elements from the 1992 animated series episode "Itt's Over" (though this time, Uncle Fester starts growing hair because he's stressed over the mistaken belief that ''Thing'' is dead rather than Cousin Itt).
* SelfBackingVocalist: Composer Vic Mizzy, who couldn't afford singers, triple-overdubbed his voice for the theme song to simulate a trio.
* ThrowItIn: Ted Cassidy ad-libbed "You rang?" in the pilot, and the producers kept it -- and changed Lurch from a mute to allow for it.
* WhatCouldHaveBeen:
** The series was originally going to be from Lurch's perspective (though he wasn't named at the time), and John Astin was ''actually called upon to audition for the role'', leading to him almost backing out of the series until the idea was reworked.
** Charles Addams, who provided names for the characters when his creation went to series (they were unnamed in his cartoons, even lacking the "Addams" surname), initially submitted the name "Pubert" for the family son. Producers rejected it on the basis that it was too vulgar, leading him to come up with "Pugsley" instead. The name Pubert would, of course, go on to appear elsewhere in the franchise (see DevelopmentGag below).
** Chaz came up with two different names for the family patriarch, and left the final choice up to the character's actor, John Astin. Imagine how different the show could've been had Gomez instead been named "Repelli".
** ''Halloween with the New Addams Family'' was intended as a quasi-pilot for a TV series revival, but for one reason or another the idea never got off the ground.

!!For the films:
* ActorInspiredElement: It was Creator/ChristinaRicci's idea to have Wednesday Addams fold her arms on her chest like a corpse being laid out for a funeral when Wednesday was being tucked into bed. [[CreepyChild Ricci was about 10 at the time]].
* AuthorExistenceFailure: Or, rather, ''Actor'' Existence Failure: A third film in the Creator/{{Paramount}} trilogy was prepared before Creator/RaulJulia died in 1994. [[TypeCasting Since literally no one could play Gomez like him]] (not even, sadly, Creator/TimCurry), the project was scrapped.
* DevelopmentGag: Baby Pubert was named for Charles Addams' original intended name for Pugsley, which the producers felt was too vulgar.
* FollowTheLeader: While not the first (both ''Radio/{{Dragnet}}'' and ''Film/TwilightZoneTheMovie'' precede it by four and eight years, respectively, plus ''Series/Car54WhereAreYou'' was filmed the year before the first ''Addams'' movie came out), the trend of [[TheFilmOfTheSeries film adaptations of boomer-era TV series]] throughout TheNineties really took off with this movie's success.
* MissingTrailerScene:
** An early [[https://youtu.be/IqC4ur1WicQ teaser trailer]] for the first movie begins with footage of another film that's being played in a theater. The character in the film turns and screams at something in the audience. As everyone turns back to look, it is revealed that the entire family is occupying the back row, and they snap their fingers in time to the theme music before the teaser ends. This sequence was shot specifically for the teaser, and features Creator/ChristopherLloyd in early makeup for Uncle Fester.
*** This is a wonderful example of ShownTheirWork: This is based off a New Yorker cartoon by Creator/CharlesAddams, completely unrelated to the family at that!
** ''Addams Family Values''' [[https://www.youtube.com/watch?v=MFDh_U2syXo teaser trailer]] has a nurse examining babies in a maternity ward, all while adoring parents look on behind glass. She comes to a crib that's covered in a massive black overhang and opens it up to examine, then turns around and screams once she sees what's inside. Like the original, this clip was shot specifically for marketing purposes, and never appears in the final film.
* TheOtherDarrin:
** For unknown reasons, Carol Kane replaced Judith Malina as Grandmama for ''Addams Family Values''.
** The third movie did this to most of the actors playing the family. Justified, as it's intended as a separate continuity, and the only reason it exists is to have served as the PilotMovie for ''The New Addams Family''.
* PlayingGertrude: Carol Kane is ''26 years younger'' than the actress she [[TheOtherDarrin Darrined]], making her younger than either Huston or Julia.
* PropRecycling: To play Uncle Fester, Creator/ChristopherLloyd wore the same fatsuit worn by Creator/BrunoKirby in ''Film/TheGodfatherPartII''.
* StarMakingRole: Creator/ChristinaRicci's beloved performance as Wednesday in the first two movies made her not only a star, but also a 90's goth icon.
* TroubledProduction: Ooooh boy, here we go;
** Problems began with producer Scott Rudin, who at the time was head of production at 20th Century Fox, who initially pitched the film to his colleagues. However, the franchise's right were held by Orion Pictures, and Fox was unable to purchase the rights due to Orion's plans to create a new television series.
** Pre-production finally began after Charles Addams' ex-wife sold her portion of the rights to Orion, who at that point had scrapped their idea for a series and instead decided to make a feature film. Rudin left Fox to serve as producer, and a screenplay was penned by Caroline Thompson and Larry Wilson (of ''{{Edward Scissorhands}}'' fame), with additional material by an uncredited Paul Rudnick, who would go onto write the sequel ''{{Addams Family Values}}''. Several rewrites followed, and after {{Tim Burton}} passed the director's chair, it was taken up by {{Barry Sonnenfeld}}, who at the time had only ever worked as a cinematographer and had no directorial experience. Sonnenfeld's lack of experience proved to a problem, as he repeatedly had on-set panic attacks and lost 13 pounds in less than 10 weeks. Sonnenfeld asked Rudin to let him go, but the producer refused.
** Three months prior to the end of principal photography, director of photography Owen Roizman suddenly quit and had to be replaced by Gale Tattersall, who had to be rushed to the hospital just weeks later and was replaced by Sonnenfeld himself.
** Raul Julia missed several days of shooting after a blood vessel in his eye burst, and Sonnenfeld had to split his time between Los Angeles and New York after his wife fell ill with several weeks of shooting left.
** During principal photography, Orion Pictures began suffering serious financial issues after a string of expensive flops, and in an effort to recoup their losses sold the film to Paramount Pictures mid-shoot after the film went over-budget.
** Problems followed the film after release. Orion had failed to sell the film's full foreign distribution rights to Paramount, which ended up being held by MGM, who in some territories have their properties owned by 20th Century Fox. As a result, the film didn't recieve a DVD release outside of North America or the United Kingdom until 2013.
* WhatCouldHaveBeen:
** Ophelia was originally going to have a brief scene in the first movie.
** Creator/TimBurton was originally set to direct.
** Music/{{Cher}} wanted to play Morticia. Creator/KimBasinger was initially cast, but dropped out to do another film.
** Orion executives wanted Creator/AnthonyHopkins to portray the role of Uncle Fester, according to some behind-the-scenes chatter. Hopkins refused, instead wanting the role of [[Literature/SilenceOfTheLambs a deranged psychopath in another Orion film]].
** The 'Mamushka' dance sequence was originally intended to be much longer, but was cut down significantly after test audiences complained that it 'ground the movie to a halt.'
** Music/MichaelJackson was planned to write a horror-themed song for ''Values'' along with a promotional music video using clips from the film. However, plans for this were dropped due to contractual disputes between Paramount and Epic Records (it's commonly purported that these plans were dropped because of Jackson's child molestation accusations in late 1993, though there's no evidence to support this theory). The song would eventually be released four years later on Jackson's album ''[[Music/HIStoryPastPresentAndFutureBookI Blood on the Dance Floor: History in the Mix]]'' as "Is it Scary," and served as a basis for the song "Ghosts" on the same album.
* WagTheDirector: According to director Creator/BarrySonnenfeld, in the first film, [[spoiler:Gordon Craven ''wasn't'' supposed to have been Fester all along, [[http://www.vulture.com/2012/04/barry-sonnenfeld--men-in-black-3.html but still an imposter]], though the family would've accepted him as Fester anyway, as, in Sonnenfeld's words, "...family wasn't about blood, it was about love."]] Sonnenfeld described Creator/AnjelicaHuston as "passionately against" the idea and Creator/RaulJulia as "outraged" (though funnily enough Creator/ChristopherLloyd himself didn't care either way), and in the end, the cast chose ten-year-old Creator/ChristinaRicci to convince Sonnenfeld to change the ending.

!!For the Bally pinball game:
* HeyItsThatSound: The sound effects played after completing a Three- and Four-Way Combo sequence are the same ones used in ''Pinball/{{Funhouse}}''.
* ReferencedBy:
** ''Pinball/JunkYard'' lets you access [[Pinball/TheAddamsFamily the pinball machine]]'s "Mamushka" mode through its TimeMachine.
** Music from the game can also play in ''Pinball/TheTwilightZone''[='=]s "Fast Lock" multi ball.
* WhatCouldHaveBeen / VaporWare: An N64 and PC version was originally planned by Digital Eclipse, but it was eventually scrapped altogether.[[http://www.nesworld.com/n64-unr-addamsfamilypinball.php]]
** According to Creator/LarryDeMar, ''The Addams Family'' was originally designed with alphanumeric displays (instead of the then-new dot matrix displays), feeling that the dot matrix display's budget would be better spent on other parts of the game.
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