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The Postcard Killers
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"The Postcard Killers" Characters Analysis

A detective and a journalist team up to catch a serial killer who leaves mysterious postcards at each crime scene.

Estimated read time: 4 min read

List of Characters

Character NameRoleDescription
Jacob KanonProtagonist, DetectiveAn American journalist turned investigator, seeking justice for his daughter's murder.
Katrine BrattNorwegian DetectiveA skilled Oslo police detective assisting Kanon in the investigation.
The Postcard KillerAntagonistA serial murderer sending postcards from crime scenes, taunting the police.
Kanon’s DaughterVictimThe catalyst for the story, her murder drives the plot.

Role Identification

  • Jacob Kanon serves as the central figure, whose personal tragedy propels the plot.
  • Katrine Bratt acts as the local authority and Kanon’s ally.
  • The Postcard Killer is the antagonist, creating the tension and mystery.
  • Kanon’s Daughter is the unseen victim whose death motivates the investigation.

Character Descriptions

Jacob Kanon

Kanon is a determined and relentless character. His transition from journalist to investigator shows his deep need for closure. He often struggles with grief and anger but channels these emotions into finding the killer.

Katrine Bratt

Bratt is pragmatic and methodical. She balances Kanon’s emotional drive with professionalism. Her local knowledge and police experience complement Kanon’s outsider perspective.

The Postcard Killer

This character remains largely mysterious. The killer’s modus operandi involves taunting the police with postcards. This trait adds a psychological layer to the story.

Kanon’s Daughter

Though deceased, she remains central to the emotional core. Her death is the reason Kanon embarks on the investigation.

Character Traits

Character NameTraits
Jacob KanonDetermined, grief-stricken, resourceful, persistent
Katrine BrattPragmatic, professional, intelligent, supportive
The Postcard KillerCunning, sadistic, elusive, manipulative
Kanon’s DaughterInnocent, tragic (posthumous presence)

Character Background

Jacob Kanon

Kanon’s background as a journalist equips him with investigative skills. His personal loss changes his focus from reporting to seeking justice. His American origin contrasts with the European setting, adding a cultural dynamic.

Katrine Bratt

Bratt’s background as a Norwegian detective provides local insight. Her experience with European crime helps navigate the case’s complexities.

The Postcard Killer

Little is revealed about the killer’s background, maintaining suspense. The anonymity adds to the threat’s ominous nature.

Kanon’s Daughter

Her background is only briefly touched upon but is essential for understanding Kanon’s motivations.

Character Arcs

Jacob Kanon

Kanon’s arc moves from despair to action. Initially overwhelmed by grief, he grows into a focused and determined investigator. His journey is both external (catching the killer) and internal (coping with loss).

Katrine Bratt

Bratt begins as a skeptical colleague but grows to trust Kanon. Her arc involves balancing duty with empathy.

The Postcard Killer

The killer’s arc is static, representing an ongoing threat. The mystery around him drives the suspense.

Kanon’s Daughter

Her arc is posthumous but affects the living characters profoundly, influencing their decisions and emotions.

Relationships

CharactersRelationship Description
Jacob Kanon & Katrine BrattCollaborative partners with mutual respect, balancing emotional and professional approaches.
Jacob Kanon & Kanon’s DaughterFather-daughter bond, central to Kanon’s motivation and emotional depth.
Katrine Bratt & The Postcard KillerPursuer and pursued, representing law versus chaos.
Jacob Kanon & The Postcard KillerAdversarial, personal vendetta drives Kanon’s pursuit.

Jacob Kanon and Katrine Bratt

Their relationship evolves from professional necessity to a genuine partnership. Kanon’s emotional intensity complements Bratt’s calm logic.

Jacob Kanon and Kanon’s Daughter

Though she is deceased, Kanon’s memories and love for his daughter shape his character and decisions.

Katrine Bratt and The Postcard Killer

Bratt represents the law’s attempt to contain the killer’s menace. Her pursuit is methodical and strategic.

Jacob Kanon and The Postcard Killer

This central opposition fuels the narrative. Kanon’s personal loss intensifies his desire for justice.


This in-depth character analysis reveals the psychological complexity and interpersonal dynamics in The Postcard Killers. Each character contributes to a tense, emotional narrative driving the mystery forward.