[[caption-width-right:267:No one should ever have to bathe alone... or sober.]]

''Arthur'' is the story of IdleRich Arthur Bach (Creator/DudleyMoore), who comes from a wealthy family, and as such, he has never really had to grow up. He spends most of his time [[TheAlcoholic drinking]] and just generally enjoying himself. His father disapproves of his behavior, but is willing to continue to bankroll his son's activities as long as he goes through with the arranged marriage that he has set up for Arthur. The problem is, not only is Arthur ''not'' in love with his fiancee, he's just found love with a working-class girl (Creator/LizaMinnelli) from Queens. HilarityEnsues as he tries to live his life his own way without getting cut off from the money.

This 1981 film was the biggest comedy hit of its year ''and'' the biggest solo success of Dudley Moore's career, and Sir John Gielgud, one of the most respected stage actors of the Twentieth Century, won an Academy Award for his role as Hobson, Arthur's butler. It was followed by an unsuccessful sequel (''Arthur 2: On the Rocks'') in 1988. It has nothing to do with [[WesternAnimation/{{Arthur}} cartoon aardvarks]], but ''is'' the nearest thing we're ever likely to get to a Creator/PGWodehouse adaptation in the top-ten grossers of the year department.

Remade in 2011 with Creator/RussellBrand in the title role.

!!Provides Examples Of:
* TheAlcoholic: PlayedForLaughs, ''big time'', resulting in ValuesDissonance from a modern viewpoint. ''WesternAnimation/TheCritic'' spoofed this with the segment ''Arthur 3: Revenge of the Liver'' -- though ''Arthur 2: On the Rocks'' had already addressed this issue. Alcohol still plays a major role in [[TheRemake the 2011 film]], though its exclusion from the trailer was [[ExecutiveMeddling a bit suspicious...]]
* ArrangedMarriage
* AwLookTheyReallyDoLoveEachOther: Hobson is constantly sarcastic and dismissive towards Arthur, going so far as to curse him behind his back. But it's nothing compared to his ire for others who speak ill of his employer. And Arthur [[spoiler:stays by Hobson's bed without touching a drop of alcohol until Hobson's death.]]
-->'''Executive:''' He gets all that money. Pays his family back by... by being a stinking drunk. It's enough to make you sick.
-->'''Hobson:''' [[ObfuscatingStupidity I really wouldn't know, sir. I'm just a servant.]] ''({{beat}})'' On the other hand, [[PrecisionFStrike go screw yourself.]]
* BadassBoast: "Don't screw with ''me'', Burt." Preceded by an ArmorPiercingSlap.
* DeadpanSnarker: Hobson. Oh, so very much.
-->"It's been a distinct pleasure meeting you;...it's been a most memorable afternoon. Usually one must go to a bowling alley to meet a woman of your stature."
** Arthur and Linda also get in their shots.
--->'''Susan:''' A real woman could stop you from drinking.
--->'''Arthur:''' It'd have to be a real '''''big''''' woman.
* GrandeDame: Arthur's grandmother, who is on the more intelligent and more ruthless end of the trope.
* HookerWithAHeartOfGold
* TheJeeves: Hobson. Very literally, and very directly, according to WordOfGod.
* LonelyRichKid: Though he's not actually a kid, Arthur fits the trope otherwise.
* LoopholeAbuse: Martha's solution to Arthur's dilemma? Marry Susan and have an affair with Linda.
* LoveableRogue: When Arthur first meets Linda, she's in the process of being caught shoplifting; Arthur saves her by paying for the tie, which was to be a birthday gift for her father.
* MarryThemAll: Grandma Martha's solution? "Marry Susan, and have an affair with the girl from Queens!"
* NeverMessWithGranny: "Don't SCREW with me, Burt!"
* NiceHat: "Nice ... Hat."
* NotEvenBotheringWithTheAccent: The English actor Dudley Moore plays Arthur, a New Yorker. A little bit of FridgeBrilliance comes from the fact Arthur's role model and father figure is his QuintessentialBritishGentleman [[TheJeeves Jeeves]].
* NotSoHarmlessVillain: Arthur assumes that because Susan has a generally bland personality, she won't be too bothered when he [[spoiler:jilts her at the altar]]. Susan proceeds to prove Arthur wrong in spectacular fashion.
* PersonalArcade: Arthur has a pinball machine in his bathroom.
* PleaseWakeUp: Subverted. Arthur keeps telling Hobson to wake up and stop pretending to die. [[spoiler: After Hobson dies, Arthur, drunk, tells another wino, how Hobson went to sleep - and never woke up.]]
* PrecisionFStrike: Hobson, more notable because he's Sir John Gielgud.
-->'''Hobson:''' Perhaps you would like me to come in there and wash your dick for you, you little shit?
** Arthur gets one in as well.
--->'''Arthur:''' Susan... you're such an asshole!
* PrettyInMink: The sequel has several furs, including Linda having a mink coat and Susan wearing a black fox wrap.
* TheReasonYouSuckSpeech: Hobson berates Arthur for whining that he's never been loved, calling him a "spoiled little shit", then telling him that not only is he rich, but he can afford to be an eccentric drunk ("''Real'' drunks have no teeth and live in the gutter."). He tops it off by angrily telling him ''he'' loves him.
* RefrainFromAssuming: The theme is not called "When You Get Caught Between the Moon and New York City", or even just "The Moon and New York City". It's called "Arthur's Theme (Best That You Can Do)".
* RichInDollarsPoorInSense
* RomanticComedy: An example told from the male half's point of view.
* RunawayBride: Male version, with Arthur leaving Susan.
* SarcasmFailure
* ScrewballComedy: One of the more successful attempts at "neo-screwball".
* ScrewTheMoneyIHaveRules: Arthur eventually chooses Linda over Susan. [[spoiler:Grandma Martha then lets up and says that no grandson of hers would be ''poor'', and they get to remain in the money after all -- but he was willing to choose love over money. So in the sequel, Burt's revenge plot hinges on driving him to the point where he won't ''survive'' in the world unless he gives up Linda for Susan.]]
* ServileSnarker: Arthur's butler, Hobson.
-->Hobson, would you like to run my bath for me?\\
It's what I live for, sir.
* SophisticatedAsHell: Martha. She buys one of the most famous paintings in the world, and mentions that the dealer "jerked her around" on the price. (Said painting is Vermeer's "Woman with a Pearl Necklace"; Martha misidentifies it as "Woman Admiring Pearls".)
* SpiritualSuccessor: It draws a lot of inspiration from Creator/PGWodehouse's Literature/JeevesAndWooster stories. Characters' names are changed so that the filmmakers can do their own thing with them. It also owes a debt to 1930s romantic comedies.
* StarCrossedLovers
* TookALevelInJerkass: Susan in the sequel. In the first film, she was a WellIntentionedExtremist at her worst and really didn't have a hostile bone in her body. In the sequel, it plays up the WomanScorned, even having her mock Linda for being barren when she's "as fertile as the Napa Valley".
* TwistedChristmas: It actually hits all the points of one.
* UnclePennybags
* {{Yandere}}: Susan.

!!The 2011 remake also or alternatively provides examples of:

* TheAlcoholic: Obviously, given the source material. But Arthur justifies his drinking [[spoiler: because of his father. His Father was a frugal man, had no excesses, walked everywhere he went... and dropped dead of a heart attack at age 44. The lesson Arthur takes from this tragedy is "Why bother to take care of yourself?"]]
* AmbiguouslyBi: Arthur makes references to being caught in affairs with transvestites and to visiting gay bars.
* BrickJoke: Lots of them, from Arthur's fear of horses to his magnetic bed, though [[Film/BatmanForever The Batmobile]] takes the cake.
* BrokenBird: A Male subversion... Arthur seems to enjoy his frivolous lifestyle, but he acts out against [[FreudianExcuse his Mother]] by spending obscene amounts of money on useless things (his apartment is full of suits of armor, a glittery camel, a phone-booth-turned-fish-tank) and by drinking vodka like water.
* DecoyProtagonist: Despite Jennifer Garner being heavily featured alongside Russell Brand in the publicity campaign for the film, she plays Susan Johnson -- the woman that Arthur ''doesn't'' want to marry.
* GenderFlip: Twice over. Hobson is now Arthur's nanny and played by Creator/HelenMirren, and it's Arthur's mother rather than father who's pushing him towards marrying Susan.
* GoldDigger: Susan Johnson, [[SubvertedTrope subverted in that she is already quite wealthy... just not as wealthy as Arthur and the upper crust caste system]] she wants to leap to the forefront of.
* LonelyRichKid: Arthur, in spades.
* NouveauRiche: Burt Johnson, [[RichBitch Susan's]] [[DaddysLittleVillain father.]] He doesn't seem to mind his humble beginnings, but Susan [[OldShame is deeply ashamed of them,]] leading to her plot to marry Arthur.
* ObfuscatingStupidity: Arthur. His mother and Hobson both lament the obviously intelligent Arthur's frivolous lifestyle, and his mother's belief that he will never grow up sets the plot of the movie in motion.
* RichBitch: Arthur's mother Vivianne to an extent, and Susan [[UpToEleven to the extreme]] - she's already wealthy, but sets her sights on Arthur because his name brings prestige she wants from high society.
--->'''Arthur''': ''(to Susan)'' I really think you are dark and twisted on the inside, and I tried my best to bugger it out of you but I'm pretty sure it's still there.
* RichInDollarsPoorInSense: Arthur comes off as this, [[FreudianExcuse though he has good reason to...]]
* SirNotAppearingInThisTrailer: Linda's counterpart Naomi appears only for a moment at the beginning, perhaps because her actress (Greta Gerwig) is not as big a name as those playing Hobson (Mirren) and Susan (Jennifer Garner). In fact, she not only gets lesser billing than both of them, she's not even on the poster while Mirren and Garner are.
* StealthPun: One of the first things you see in the movie is Arthur and his chauffeur crashing the Batmobile into the famous golden bull on Wall Street. Cut to his mother's fundraiser, where a man is saying "We're not worried about a market crash..."
* WellDoneSonGuy: Nearly all of Arthur's emotional troubles stem from his awful mother (he calls her by her first name, Vivianne) and the fact his perfectly healthy father [[spoiler: died suddenly at the age of 44, when Arthur was 3.]] By the end of the film, he openly considers his nanny Hobson to be his real mother.