Plot Analysis Summary
A crime investigation repeatedly folds into staged identities, deceptive victories, and a darkly comic collapse of authority.
Story Structure — 5 Plot Phases
Documents and Arrest
Nezumi receives unexplained documents and soon becomes a murder suspect. The police identification procedure establishes the film's unstable and threatening reality.
Key Events
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Anonymous Documents Arrive — Nezumi receives documents from an unidentified sender and denies knowing their meaning. Characters: Nezumi
Location: Unspecified location
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Nezumi Denies Knowledge — Nezumi claims he does not know who sent the documents or what they signify. Characters: Nezumi
Location: Unspecified location
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Criminal Operation Introduced — The criminal organization is shown through its associates and business connections. Characters: Kaneshiro, Tomita
Location: Fitness club and sauna
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Nezumi Is Arrested — Nezumi is arrested on suspicion of murder and taken to the police station. Characters: Nezumi
Location: Police station
The Interrogation Machine
Inoue and Fukuda interrogate Nezumi through increasingly absurd methods. Their accusations connect him to professional killing and an anonymous hiring arrangement he denies.
Key Events
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Witness Identification — The detectives place suspects before a witness, who tentatively identifies Nezumi. Characters: Nezumi, Detective Inoue, Detective Fukuda
Location: Police station
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Absurd Interrogation Begins — The detectives use increasingly absurd and frightening methods to question Nezumi. Characters: Nezumi, Detective Inoue, Detective Fukuda
Location: Interrogation room
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Professional Killer Accusation — The detectives accuse Nezumi of being a professional killer hired through anonymous messages. Characters: Nezumi, Detective Inoue, Detective Fukuda
Location: Interrogation room
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Repeated Denial — Nezumi repeatedly denies knowing anything about the alleged hiring arrangement. Characters: Nezumi, Detective Inoue, Detective Fukuda
Location: Interrogation room
A Poisoned Supply
Kaneshiro's organization discovers that diluted heroin is damaging its profits. Tomita pressures Tamura to arrange another purchase while the police prepare to intervene.
Key Events
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Drug Profits Collapse — Kaneshiro's operation discovers that inferior substances have been mixed into its heroin. Characters: Kaneshiro, Tomita
Location: Criminal organization
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Tomita Receives Orders — Tomita is ordered to investigate the drug supply chain and pursue the source of the dilution. Characters: Kaneshiro, Tomita
Location: Criminal organization
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Tamura Is Questioned — Tamura denies adulterating the drugs and claims the problem began with the supplier. Characters: Tomita, Tamura
Location: Unspecified meeting place
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Forced Purchase Arrangement — Tomita forces Tamura to arrange another purchase so the supply chain can be exposed. Characters: Tomita, Tamura
Location: Unspecified meeting place
The Raid Rewritten
The police raid appears successful, but the apparent victory becomes part of a deception. Parallel versions introduce contradictory orders, mistaken identities, and uncertain loyalties.
Key Events
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Police Prepare the Raid — The police secretly prepare to raid the meeting arranged through Tamura. Characters: Detective Inoue, Detective Fukuda
Location: Police operation site
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First Raid Unfolds — The police raid the meeting, confront the dealers, and appear to seize control. Characters: Detective Inoue, Detective Fukuda, Tomita, Tamura
Location: Drug meeting site
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A Dealer Is Killed — One man is killed during the operation while the remaining suspects are taken away. Characters: Detective Inoue, Detective Fukuda, Tomita, Tamura
Location: Drug meeting site
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Victory Becomes Deception — The apparent police victory is revealed as part of a larger deception involving mistaken assumptions. Characters: Detective Inoue, Detective Fukuda, Tomita, Tamura
Location: Raid site
The Broken Hierarchy
The surviving criminals discover that their assumed hierarchy has been reversed. A photograph and a broken trophy expose the staged nature of the entire crime story.
Key Events
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Contradictory Identities Surface — A parallel version introduces mistaken identities, contradictory orders, and unclear loyalties. Characters: Detective Inoue, Detective Fukuda, Kaneshiro, Tomita, Tamura
Location: Raid site
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Second Raid Collapses — A second police raid ends in confusion, and the surviving criminals realize they were manipulated. Characters: Detective Inoue, Detective Fukuda, Kaneshiro, Tomita, Tamura
Location: Raid site
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Hierarchy Is Reversed — Kaneshiro accuses the others of betrayal before discovering that the supposed hierarchy has been reversed. Characters: Kaneshiro, Tomita, Tamura
Location: Unspecified interior
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Staged Roles Exposed — A photograph and an argument over a broken trophy expose the staged identities and power structure. Characters: Kaneshiro, Tomita, Tamura
Location: Unspecified interior
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Crime Story Dismantled — The conclusion transforms the crime narrative into a darkly comic dismantling of its characters and institutions. Characters: Nezumi, Detective Inoue, Detective Fukuda, Kaneshiro, Tomita, Tamura
Location: Unspecified interior