Skip to content
What's After the Movie?
Plot summary

Emperor Tomato Ketchup (1971) Plot Summary & Timeline

Emperor Tomato Ketchup (1971) movie poster

Emperor Tomato Ketchup is a 1971 drama film directed by Shūji Terayama, running 1 hour 12 minutes. This page retells the whole story in 444 words (about 2 minutes to read) and covers 12 key events in order, 8 characters, where and when it is set and 3 themes. Looking for the cast, ratings and where to stream it? See the movie page for Emperor Tomato Ketchup.

to read the plot summary
2 min
key events in the timeline
12
characters profiled
8
themes explained
3
Loading streaming availability…
Emperor Tomato Ketchup (1971) movie poster
Released
Runtime
1h 12m
Director
Shūji Terayama
Genre
Drama
Original language
Japanese
No spoilers

What Is Emperor Tomato Ketchup About?

The premise of Emperor Tomato Ketchup in 242 words, with nothing given away. The full story follows below.

In a vague, far-future setting, the established order has been violently inverted, leaving children as the supreme rulers of a Japanese colony. This surreal political landscape serves as the backdrop for a film that forgoes traditional storytelling in favor of a sequence of graphic, episodic tableaux. Here, the natural hierarchy of age is subverted, creating a disorienting atmosphere where innocence is stripped away to reveal a chilling fascination with authoritarianism and control.

The regime is anchored by the figure of the Emperor Tomato Ketchup, a boy who exerts a languid, unsettling dominance over his parents and the crumbling adult world. Under his rule, a new constitution is declared, solidifying the supremacy of the young and transforming the colony into a sovereign space defined by childish whims and ruthless mandates. A companion figure drifts through this world, highlighting the peculiar and often disturbing dynamics that emerge when absolute power is placed in the hands of those who have not yet grown into it.

Tension mounts not through plot twists, but through the film’s relentless focus on mood and provocative imagery, including fascist symbolism and ritualistic play. The revolution is framed as a literal game—a rendition of rock-paper-scissors—that masks the severity of the subjugation taking place. As the children navigate their newfound authority, the line between playful experimentation and something far more sinister begins to dissolve, promising a descent into chaos that challenges the viewer to confront the darker potentials of power and obedience.

Full plot

What Happens in Emperor Tomato Ketchup?

The complete story of Emperor Tomato Ketchup, from the first scene to the last, in 444 words (about 2 minutes). Spoilers throughout.

Spoilers ahead

Set in a vague, far-future setting where children have overthrown adults and carved out their own sovereign order, the film forgoes a traditional plot in favor of a sequence of stark, graphic tableaux. Rather than following a single hero’s journey, it unfolds through episodic scenes that stage power, fear, and control, with actual children playing the roles of rulers and subjects. The result is a unsettling meditation on authority, innocence, and the uneasy space where those lines blur.

There is no conventional narrative arc or clearly defined protagonists. Instead, the viewer is invited to witness a world governed by children, where the old order is dismantled and replaced by a ruleset drafted in their image. A constitution is spoken aloud, laying out the new laws and declaring the supremacy of the young over the old. The document also names the regime’s emblematic “Emperor Tomato Ketchup” as a ceremonial title, tying the child sovereign’s authority to a symbolized appetite that the new order treats with reverence and satire.

The central figure of the uprising—the titular boy emperor—exerts a languid, almost indifferent control over his own parents, while a designated companion figure—a young girl—receives scant attention from him. The film later depicts a disturbing moment in which the emperor abuses an adult woman, highlighting a troubling fusion of power, sexuality, and domination. This act is presented within the same choreographed, tableau-driven approach that characterizes the rest of the film, avoiding conventional dialogue or plot-driven exposition while still confronting difficult themes head-on.

For the children’s revolution, the overthrow of the adult world is framed as a game, a childlike metaphor made literal: the mechanism of change is described as rock-paper-scissors (jan-ken-pon). This conceit threads through the visuals, giving the political upheaval a sense of ritualistic play even as it dissects the serious consequences that accompany the shift in power.

The film does not shy away from provocative, controversial content. It includes animal abuse, drag performances, and a broad spectrum of fascist, Nazist, and racist imagery, alongside nudity and pantomimed erotic acts involving both children and adults. These elements together create a charged, provocative atmosphere that invites viewers to question what such imagery reveals about power, obedience, and the dark undercurrents of social order.

In its structure and tone, the work emphasizes mood and impression over conventional storytelling. It challenges viewers to consider how authority is constructed, maintained, and destabilized, and to reflect on the ethical boundaries (or lack thereof) when power is placed in the hands of the young. The result is a deliberately disorienting, thought-provoking experience that lingers in the mind long after the tableaux end, leaving questions about governance, innocence, and the costs of rebellion.

Timeline

Emperor Tomato Ketchup Timeline: Every Key Event in Order

12 key events in the order they happen, from “Children overthrow adults and form their empire” to “Ambiguity and open interpretation”.

  1. 1

    Children overthrow adults and form their empire

    Set in an indeterminate future, the film opens with children defeating the adult rulers and declaring their own regime. The narrative unfolds as a sequence of graphic tableaux rather than a traditional plot. Power is centralized under the young leaders, signaling a complete reversal of the prior social order.

  2. 2

    Constitution proclaimed and laws established

    A constitution is read aloud, codifying laws that place children above adults and defining the empire's governance. The document formalizes the new power structure and elevates the emperor's authority. The constitution also designates the title Emperor Tomato Ketchup as a symbolic centerpiece of the regime.

  3. 3

    Emperor asserts control over his parents

    The titular boy emperor asserts authority over his parents, illustrating the reversal of traditional family dynamics. He rules with a languid detachment, setting the tone for the empire's governance. This dynamic shows how power operates when age and hierarchy invert the usual order.

  4. 4

    Designated companion acknowledged within the empire

    Within the empire's social order, a designated companion is acknowledged, reflecting rigid roles under child rule. The emperor's apparent indifference underscores the impersonal nature of governance. The tableau emphasizes the shift from familial ties to political domination.

  5. 5

    Children arrest and subjugate adults

    Children form a security apparatus to arrest adults and subjugate those under their authority. The scenes present rapid, cold actions that demonstrate the completeness of control under the new regime. These acts establish the regime's brutality as a constant feature of daily life.

  6. 6

    Dissenters are executed to demonstrate power

    Dissenters and opponents are executed as a demonstration of power. The acts are depicted in static tableaux that emphasize consequence over drama. The sequence reinforces the rulers' absolute sovereignty.

  7. 7

    Young soldiers enforce the empire's rules

    Young soldiers enforce the empire's rules, patrolling and policing the population. The imagery presents the militarization of the regime and its reliance on child enforcers. This motif highlights how control is exercised through organized youth.

  8. 8

    Rock-paper-scissors as metaphor for overthrow

    The overthrow of the adult order is framed as a game of rock-paper-scissors, a recurring metaphor throughout the film. The idea links children's play to political victory, critiquing simplistic violence as a path to power. The motif recurs across various tableaux to underscore the arbitrariness of authority.

  9. 9

    Propaganda and fascist imagery

    Propaganda-like visuals borrow fascist, Nazist, racist, and Ku Klux Klan aesthetics to reinforce the empire's worldview. The use of uniforms, banners, and ritual gestures creates a stark, totalitarian atmosphere. These elements function both as spectacle and critique of authoritarianism.

  10. 10

    Animal imagery and shocking tableaux

    The film deploys shocking tableaux including animal imagery and other transgressive visuals to unsettle the viewer. The atmosphere amplifies themes of control, dehumanization, and the fragility of moral boundaries. The non-narrative structure relies on sensory impact as much as meaning.

  11. 11

    Experimental, non-narrative aesthetic

    The overall style is deliberately non-narrative and highly artificial, using static shots and shifting tableaux to evoke a dreamlike, unsettling mood. It prioritizes atmosphere and provocative imagery over conventional storytelling. The result is a panoramic, collage-like portrayal of power and cruelty.

  12. 12

    Ambiguity and open interpretation

    Despite its disjointed scenes, the film conveys a critique of power and domination. It defies a single protagonist or linear plot in favor of satirical, disturbing tableaux. The ending remains open, inviting interpretation about what the depicted overthrow really means.

Characters

Who Are the Main Characters in Emperor Tomato Ketchup?

8 characters, among them Keiko Niitaka, Maya Kaba and Shiro Demaemochi: who each one is and the part they play in the story. Every profile links to the actor’s page.

  • KN

    Keiko Niitaka

    Played by Keiko Niitaka

    A child participant in the ruling cohort who sweeps the adult population under the empire's boot. The character embodies the casually cruel posture of the regime, moving through scenes of arrest, enslavement, and mock governance. The role illustrates how power is performed and normalized among young perpetrators.

    • 👶 Child
    • 🗡️ Violence
    • ⚖️ Authority
  • MK

    Maya Kaba

    Played by Maya Kaba

    Another member of the child authority, part of the inner circle enforcing the regime's edicts. The character participates in oppressive acts, emphasizing the film's critique of collective complicity and the banality of tyranny.

    • 👶 Child
    • 🧭 Control
    • 👀 Voyeurism
  • SD

    Shiro Demaemochi

    Played by Shiro Demaemochi

    A young participant who acts as a participant in the state violence, including arrest and punishment of adults. The role underscores the normalization of brutality within the empire and the detachment from moral consequences among the youth.

    • 👶 Child
    • ⚔️ Aggression
    • 🛡️ Power
  • MH

    Mitsufumi Hashimoto

    Played by Mitsufumi Hashimoto

    A member of the child government who contributes to the regime's enforcement of order. The character demonstrates how propaganda, fear, and ritual reinforce obedience and loyalty to the emperor.

    • 👶 Child
    • 🗡️ Violence
    • 🧭 Control
  • GA

    Goro Abashiri

    Played by Goro Abashiri

    An actor in the child-led regime who participates in the suppression of adults, highlighting the film's depiction of youth indoctrination and the ease with which cruelty is accepted as governance.

    • 👶 Child
    • 🗡️ Violence
    • 🎭 Spectacle
  • TA

    Tarô Apollo

    Played by Tarô Apollo

    A child figure within the ruling cohort who assists in enforcing the new order, illustrating how society's future can be shaped by the choices of its youngest members.

    • 👶 Child
    • ⚖️ Law
    • 🛡️ Authority
  • MO

    Masako Ono

    Played by Masako Ono

    Represents the glamorous adult figure targeted by the regime's violence; the emperor's designation of a concubine and the forced sexualized encounter demonstrate the film's unflinching critique of abuse and power.

    • 👶 Child
    • 🔞 Exploitation
    • 🗺️ Power Play
  • ST

    Salvador Tari

    Played by Salvador Tari

    Another member of the child administration, participating in the tableau-driven governance that renders adults as objects of control and punishment, intensifying the sense of a totalizing regime.

    • 👶 Child
    • 🧭 Surveillance
    • 🗡️ Violence
Setting

Where and When Is Emperor Tomato Ketchup Set?

Emperor Tomato Ketchup is set in Empire of Children (Indeterminate future). Here is why the time and place matter to the story.

When

Indeterminate future

Set in a speculative, dystopian future with no fixed era. The narrative rejects conventional chronology, presenting a series of tableaux that illustrate how power is constructed, maintained, and challenged by a child-led regime.

Where

Empire of Children

The film unfolds in an unnamed, self-styled Empire of Children where youths rule over adults. It presents a stylized, political arena rather than a grounded city, emphasizing the arbitrariness of power and the ritualistic nature of rule. The setting is used as a furnace for the characters' brutal acts, framed by a constitution that sanctifies their authority.

  • 👶 Power
  • 🗺️ Dystopia
  • ⚖️ Law and Order
  • 🎭 Cruelty
Themes

What Are the Themes of Emperor Tomato Ketchup?

3 ideas the story keeps returning to, among them Power Inversion, Cruelty as Spectacle and Law and Ritual.

  1. 01

    Power Inversion

    The film centers on a reversal of authority, with children proclaiming dominion over adults. It examines how quickly power corrupts, normalizes brutality, and legitimizes oppression through ritualized acts and a constitution.

  2. 02

    Cruelty as Spectacle

    Violent domination is presented as staged tableaux rather than conventional drama, turning cruelty into visual theater. The deliberate graphic imagery unsettles the viewer and critiques voyeuristic consumption of violence.

  3. 03

    Law and Ritual

    A constitution codifies the empire's rules, turning oppression into a legal framework. The film exposes how laws, rituals, and coded commands sustain totalitarian rule and suppress dissent.

Tone & mood

What Kind of Film Is Emperor Tomato Ketchup?

Dark in tone, with variable pacing and a complex story, going by the plot summary.

Tone
Dark
Pacing
Variable
Story
Complex
Intensity
High
Ending
Bleak

A chaotic and deeply unsettling avant-garde film that depicts a dystopian child-led revolution unraveling into graphic scenes of cruelty, sexual violence, and fascistic brutality.

  • chaotic
  • oppressive
  • brutal
  • surreal
  • disorienting
  • unsettling
  • child rebellion
  • utopian collapse
  • sexual deviance
  • power dynamics

Content notes: sexual assault, rape, child soldiers, execution, animal abuse, fascism.

Quiz

How well do you remember Emperor Tomato Ketchup? Test yourself on the story.

Take the quiz
Loading streaming availability…
Read next

Movies Like Emperor Tomato Ketchup With a Plot Summary

2 films close to Emperor Tomato Ketchup in story and themes that have a full plot summary here: Tokyo! (2009) and Antiporno (2017).

All plot summaries

Missing a Movie Plot Summary?

Tell us which film you want explained next: the full story, the timeline, the characters and the ending.

Request a summary
FAQ

Emperor Tomato Ketchup Plot Questions

5 quick answers about Emperor Tomato Ketchup, taken from the plot summary, character guide and setting on this page and the film’s credits.

What is Emperor Tomato Ketchup about?

In a vague, far-future setting, the established order has been violently inverted, leaving children as the supreme rulers of a Japanese colony. This surreal political landscape serves as the backdrop for a film that forgoes traditional storytelling in favor of a sequence of graphic, episodic…

Read the full plot summary

When and where does Emperor Tomato Ketchup take place?

Emperor Tomato Ketchup is set in Empire of Children (Indeterminate future). Set in a speculative, dystopian future with no fixed era. The narrative rejects conventional chronology, presenting a series of tableaux that illustrate how power is constructed, maintained, and challenged by a…

The setting explained

Who are the main characters in Emperor Tomato Ketchup?

The story follows Keiko Niitaka (played by Keiko Niitaka), Maya Kaba (played by Maya Kaba), Shiro Demaemochi (played by Shiro Demaemochi) and Mitsufumi Hashimoto (played by Mitsufumi Hashimoto); the character guide covers 8 characters in all.

All the characters

What are the main themes of Emperor Tomato Ketchup?

The summary picks out 3 themes: Power Inversion, Cruelty as Spectacle and Law and Ritual.

The themes explained

Who directed Emperor Tomato Ketchup?

Emperor Tomato Ketchup (1971) was directed by Shūji Terayama and runs 1 hour 12 minutes.

Shūji Terayama’s films

Coming soon to your phone

The Plot Explained Movie Summary App

From blockbusters to hidden gems: plot summaries, endings explained and timelines on your phone. Save your favorites and never miss a twist again.

Be the first to know when it launches. Your email stays private, always. Learn more about the app