
In a desolate world, a mute orphan named Boy seeks retribution against Hilda Van Der Koy, the ruthless leader accountable for the violent deaths of his family. To exact revenge on those who silenced and orphaned him, Boy draws inspiration from a beloved video game and undergoes training with a mysterious shaman, learning to harness his inner strength.
Does Boy Kills World have end credit scenes?
No!
Boy Kills World does not have end credit scenes. You can leave when the credits roll.
Explore the complete cast of Boy Kills World, including both lead and supporting actors. Learn who plays each character, discover their past roles and achievements, and find out what makes this ensemble cast stand out in the world of film and television.

Yayan Ruhian
Shaman

Bill Skarsgård
Boy

Sharlto Copley
Glen Van Der Koy

Brett Gelman
Gideon Van Der Koy

Isaiah Mustafa
Benny

Inge Beckmann

Jessica Rothe
June27

Michelle Dockery
Melanie Van Der Koy

H. Jon Benjamin
Boy

Famke Janssen
Hilda Van Der Koy

Cameron Crovetti
Young Boy

Nicholas Crovetti
Young Boy

Andrew Koji
Basho

François Chau

Jody Abrahams
Noodle Husband

Quinn Copeland
Mina

Natalia Aleksandrowa

Zainab Azizi

Reza Brojerdi

Nena Butler
Discover where to watch Boy Kills World online, including streaming platforms, rental options, and official sources. Compare reviews, ratings, and in-depth movie information across sites like IMDb, TMDb, Wikipedia or Rotten Tomatoes.
See how Boy Kills World is rated across major platforms like IMDb, Metacritic, and TMDb. Compare audience scores and critic reviews to understand where Boy Kills World stands among top-rated movies in its genre.
In overall terms, Boy Kills World delivers a striking stylistic pulse driven by energetic direction and vivid production design but is hampered by uneven pacing and narrative underdevelopment. Its aesthetic embraces grindhouse and video-game influences with bold editing choices and memorable action choreography. At the same time, the story often feels overstuffed and episodic, with moments of sluggish momentum undercutting its inventive beats. The film ultimately stands as a visually arresting but narratively inconsistent action comedy.
The Movie Echo Score Breakdown for Boy Kills World
Art & Craft
In terms of art and craft, the film’s direction and visual design are among its strongest features, showcasing a vibrant production palette and inventive set pieces. The cinematography alternates between stylized slow-motion and raw, kinetic camera movements, while the editing delivers punchy action beats. Though occasional shaky framing undercuts some choreography, the overall aesthetic remains bold and cohesive.
Character & Emotion
In terms of character and emotion, performances are a mixed proposition anchored by a charismatic lead and a playful voice-over monologue. Chemistry between the silent protagonist and supporting cast provides occasional sparks, and the film’s irreverent tone yields a few genuine laughs. However, many secondary roles feel underdeveloped and emotional stakes are seldom fully realized, relying on stylized dialogue rather than deep resonance.
Story & Flow
When it comes to story and flow, the narrative leans into classic revenge tropes but struggles with consistency. The plot offers intermittent twists and cheeky humor, yet pacing is uneven and select sequences feel overlong or episodic. World-building shows imaginative flourishes but often sacrifices coherence for spectacle. While the graphic-novel fusion keeps momentum alive, the overall structure lacks sustained narrative engagement.
Sensory Experience
In terms of sensory experience, Boy Kills World excels at delivering visceral thrills through a propulsive soundtrack and immersive sound design. Action sequences pulse with tightly choreographed violence, enhanced by vibrant color schemes and atmospheric lighting that evoke grindhouse aesthetics. The blend of stylized gore and dynamic audio cues consistently heightens tension. Although a handful of overstimulating moments verge on chaotic, the film maintains a potent sensory grip.
Rewatch Factor
When evaluating rewatch factor, the film offers passages of pure kinetic enjoyment that may reward repeat viewings for genre enthusiasts. Dynamic action set pieces and punchy one-liners retain their entertainment value, and the distinctive visual style lends itself to rediscovery. Yet the uneven narrative and thin character development can diminish the desire for subsequent watches. Its lasting appeal is strongest for viewers seeking stylistic spectacle over depth.
47
Metascore
5.9
User Score
58%
TOMATOMETER
72%
User Score
68
%
User Score
3.0
From 181 fan ratings
5.00/5
From 1 fan rating
Challenge your knowledge of Boy Kills World with this fun and interactive movie quiz. Test yourself on key plot points, iconic characters, hidden details, and memorable moments to see how well you really know the film.
Who is the ruler of the dystopian metropolis?
Boy
Mina
Hilda
Glen
Show hint
Read the complete plot summary of Boy Kills World, including all major events, twists, and the full ending explained in detail. Explore key characters, themes, hidden meanings, and everything you need to understand the story from beginning to end.
In a bleak and oppressive metropolis ruled by the Van Der Koy clan, we meet Boy, a young dreamer living with his mother and sister, Mina. Their lives revolve around joyful outings to the arcade and expressive endeavors about their aspirations. However, this fragile happiness is shattered when the city’s tyrannical leader, Hilda, orchestrates a harrowing annual event known as The Culling, where twelve innocents are slaughtered for the entertainment of the masses. Tragedy strikes as Hilda callously ends the lives of both Boy’s mother and Mina, leaving him crippled with permanent deafness and muteness. A mysterious figure, a Shaman, rescues the wounded Boy, nurturing him back to health and igniting a fierce desire for vengeance within him.
As the years roll on, Boy evolves into a powerful force, dedicated to avenging the loss of his family under the tutelage of his Shaman mentor. Despite his growth, his mind is plagued by haunting visions of Mina, a painful reminder of his family’s tragic fate. While navigating the treacherous city, Boy encounters Glen and Gideon, who have arrived to gather participants for the next gruesome Culling. An unexpected disturbance from a bystander ignites chaos, leading to a horrific bloodbath led by June 27, the ruthless enforcer of the Van Der Koy family.
Unfazed by the brutality, Boy tracks Glen and his accomplices to a warehouse, where he finds himself ambushed and forced into a deadly fight for survival. With the unexpected assistance of Basho, a captive turned compatriot, Boy exacts his revenge on Glen and his henchmen. Soon, they learn about Hilda’s pre-Culling gala, and Basho suggests a temporary alliance with Glen, but their collaboration is short-lived as Glen meets a grisly fate due to Basho’s carelessness.
Feeling the heat of danger, Boy and Basho retreat to the Resistance’s secret hideout, only to find that all members have been eradicated by the relentless Van Der Koy regime. Their last source of hope rests on Benny, the sole survivor of the Resistance. With precision and stealth, Boy infiltrates Hilda’s lavish dining room, but instead of her, he inadvertently beheads a mere decoy. An encounter with June 27 leads to a shocking revelation from Gideon: Hilda’s heinous acts, including The Culling, stem from her desperation to shield herself against the ever-looming threat posed by the Shaman.
As Melanie’s sinister plots unfurl, Boy seizes a scalpel stealthily passed to him by Gideon. In an audacious bid for freedom, he escapes The Culling, rejoining Basho and Benny. However, their reunion is short-lived as they become embroiled in a fierce confrontation. During the madness, Benny sacrifices himself to save Boy, while Basho suffers critical injuries. Driven by anger, Boy confronts Melanie before directing his wrath towards Hilda’s bunker, accompanied by Basho. Yet, in his quest to eliminate Hilda’s guards, he is tragically distracted, failing to notice Basho succumbing to his wounds. After Gideon meets his end at the hands of Melanie, he hands Boy a crucial key card that grants access to the bunker, but only after revealing a haunting vision of Mina. Struggling with his emotions, Boy ultimately ends Gideon’s life, causing the ghostly vision to dissipate.
As he descends into Hilda’s lair via an elevator, Boy is confronted by his mother through an unsettling camera and microphone setup. His response is to unveil a chilling drawing created by Mina, prompting Hilda to command her guards to stand down. The shocking truth emerges as June 27 is revealed to be Mina, sending Boy spiraling into a maelstrom of memories. He reflects on the horrific acts he committed under the influence of his mother, including the extermination of the Shaman’s entire family. The depth of his trauma is further exacerbated by the brutalities faced during his captivity, leading him to believe that Hilda was responsible for the demise of his family.
In a breathtaking twist, June 27/Mina turns against Hilda, driving a hatchet into her skull before teaming up with Boy to combat the remaining guards. The intensity of their battle reaches a climax as they face off against the Shaman, whose death at Boy’s hands signals a monumental shift in their nightmarish game. Emerging battered yet resolute from the bunker, Boy and Mina share a heart-wrenching flashback filled with fond memories of playing arcade games, where the announcer’s voice echoes, “Player 2 Has Entered the Game.”
Uncover the Details: Timeline, Characters, Themes, and Beyond!

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