!!The comic:
* AlternativeCharacterInterpretation:
** Marv is Percival, Dwight is Lancelot and Hartigan is Galahad. ''Sin City'' is a DarkerAndEdgier Camelot.
** Is Marv a DeathSeeker wanting to end his miserable existence? Or does he just have a major case of HonorBeforeReason combined TheDulcineaEffect? Or is he just a BloodKnight who took the first chance he got to do what he does best?
* CompleteMonster: Due to the [[BlackAndGrayMorality general morality]], the villains are usually really bad. But even with that being said, there are a few that stand out as especially heinous. These are the absolute worst that the CrapsackWorld setting has to offer:
** Kevin from "The Hard Goodbye", with a short cameo in "That Yellow Bastard", is a young, emotionless, cannibalistic SerialKiller who acts as a hitman for Cardinal Patrick Henry Roark. In the meantime, Kevin murders and eats prostitutes; piece by piece, keeping the women alive as long as possible and making them watch. He cuts of and eats the left hand of Marv's parole officer Lucille, and throws her in the basement of the farmhouse, where there are several heads of Kevin's previous victims.
** Ethan Roark "Junior" from "That Yellow Bastard" is the son of a US Senator with the appearance of a handsome young playboy. In reality, he is a {{sadist}}ic pedophile with a penchant for raping and murdering preteen girls and who {{loves the sound of screaming}}. These horrible crimes are covered up by his corrupt Senator father (brother of the aforementioned Cardinal, natch), which means that no one on the police force is willing to take him down until John Hartigan saves his latest victim, Nancy Callahan, and goes through eight long years of prison for it because of the vengeful Senator dad. Near the end, it's revealed that Roark Junior is impotent unless he hears little girls scream in pain and that there were ''hundreds'' of victims. In the second film, his father acknowledges that he is insane.
** The Colonel, also known as The Salesman, is one of the top enforcers in Herr Wallenquist's Basin City Mob. He runs a clandestine division of contract killers and occasionally performs the hits himself. He mentors new trainees to shed all redeeming traits so they can become remorseless killing machines, inducing one of them into murdering the only man she ever loved before assigning her the codename "Blue Eyes". His largest operation is the "Human Resources" division, a massive kidnapping, sex slave-trading, brainwashing, organ harvesting and industrial-strength porn production operation. He kills off one of his own henchmen through EyeScream on the off chance that the hero Wallace might track the minion down, after previously having the man's male lover stabbed to death with over a dozen knives. He has an alliance with a DirtyCop named Leibowitz, but when Leibowitz's loyalty might falter, he orders his son's arm broken as a warning and threatens to kill his whole family. The Colonel is pretty obviously a {{sociopath}} who displays no character traits other than hinting at a wish to direct the bodies of the people around him, to see their "full potential" realized.
%%* CreatorWorship
* DarknessInducedAudienceApathy: Yeah...these stories are DARK, dark enough that it's hard to care for anyone. And, the sheer amount of killings is enough to make you just ugh.
* DracoInLeatherPants: Surprisingly, some fans seems to forget that Senator Roark deliberately framed Hartigan for Roark Junior's crimes purely out of ''spite'', not any kind of fatherly love, or that he hates Junior, but wants a legacy. He even [[spoiler:handicaps then murders his illegitimate son for beating him at poker]] in the sequel story.
* FoeYay: It seems that Roark Jr. treats trying to kill Hartigan as both revenge and this.
* IAmNotShazam: The Yellow Bastard is the character's name in {{Fanon}}, as well as the title of the story in which he appears, and is used by Creator/FrankMiller himself but as far as {{Canon}} goes, he is simply Junior Roark.
* MemeticMutation:
** "Skinny little X. She grew up. She filled out."
** And thanks to ''Webcomic/{{Shortpacked}}'', [[http://www.shortpacked.com/2006/comic/book-2-pulls-the-drama-tag/06-the-drama-tag/whores/ "whoreswhoreswhoreswhoreswhor-"]]
%%* OldGuardVersusNewBlood
* TearJerker:
--> "Old man dies. Little girl lives. Fair trade."
-->"[[spoiler: An old man dies. A young woman lives. Fair trade. ''(BLAM)'']]
--> Eleven year old Nancy: "Still alive and still a virgin. All thanks to you."
-->'''Marv:''' I got 'em good for you, didn't I, Goldie?

!!The movie:
* SugarWiki/AwesomeMusic: The usage of [[http://www.youtube.com/watch?v=7eJoQWrhCtk Cells]] in the trailer and closing credits is so memorable that it's often called the "Sin City Theme" even though it's not the theme and predates the movie.
* GratuitousSpecialEffects: The movie is an action/crime-noir film, the likes of which, are typically done with few special effects. This movie broke new ground in Green Screen.
* {{Narm}}: Four words: "He made me '''WAAAAAAATCH!!!'''"
* OneSceneWonder:
** Both Senator and Cardinal Roark . Though technically, Senator Roark appears in two scenes in the comic and the Director's Cut of the movie.
** Schlubb and Klump, though they too are technically in two scenes.
* RetroactiveRecognition: [[Series/ParksAndRecreation Ron Swanson]] is Schlubb!
* VisualEffectsOfAwesome: The movie's use of green screen allowed for gorgeous visuals throughout, both in the obvious ways (the environments and spot coloring) and the less obvious ways (Creator/MickeyRourke has a fight scene with Creator/ElijahWood, despite Wood not even having been cast when Rourke was shooting). Also, the green screen not only made production go by very smoothly but each actor was able to be lit individually without worrying about lighting the backgrounds which was the only way to get the ''Sin City'' look.
* WhatDoYouMeanItsNotSymbolic: When Miho shoots Stuka in the head, the arrow pierces his swastika tattoo. This can be seen as taking back the swastika from those who stole and perverted it.
* WTHCastingAgency: Creator/ElijahWood as Kevin. Never thought Frodo could be that scary, did you?

!!The movie sequel:
* SugarWiki/AwesomeMusic: The theme song [[https://www.youtube.com/watch?v=4jbA6plNYbE "Skin City"]], performed by [[Music/{{Aerosmith}} Steven Tyler]].
* BestKnownForTheFanservice: Three words--Creator/EvaGreen naked.
** Even before the movie came out, roughly 50% of the film's publicity stemmed from the controversy of the Ava Lord poster having Eva in a ''very'' see-through linen dress/robe. NoSuchThingAsBadPublicity, indeed.
* CatharsisFactor: Nancy shooting Senator Roark dead.
* OneSceneWonder: Creator/ChristopherLloyd's Dr. Kroenig.
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