What Is The Kid Who Would Be King About?
The premise of The Kid Who Would Be King in 311 words, with nothing given away. The full story and the ending follow below.
In the quiet suburbs of contemporary England, a twelve‑year‑old boy named Alex struggles to find his place amid the ordinary pressures of school and family life. One evening, while wandering through a nearby construction site, he stumbles upon an ancient, gleaming sword that seems to pulse with a history far beyond his own. The discovery hints at a lineage and destiny that have lain dormant, inviting a world of myth to intersect with his everyday reality.
Guiding him through this sudden breach between past and present is the enigmatic wizard Merlin, who appears with a mixture of timeless wisdom and a wry, modern sensibility. His arrival turns Alex’s curiosity into purpose, offering cryptic lessons about bravery, responsibility, and the strange ways that legend can reshape a modern teen’s outlook. The tone balances the wonder of ancient magic with the humor and uncertainty of adolescence, creating a playful yet earnest atmosphere.
As Alex begins to accept the weight of the sword, he draws in a small circle of friends, each bringing their own quirks and strengths to the budding fellowship. Together they navigate the challenges of growing up while feeling the subtle pull of an age‑old conflict that threatens to spill over into their world. Their dynamic captures the excitement of forming a modern Round Table, where loyalty and imagination become tools against forces that linger just beyond the veil of the ordinary.
The looming presence of the dark sorceress Morgana adds a palpable tension, reminding the young heroes that their newfound quest carries real stakes. Yet the film remains rooted in a light‑hearted, adventurous spirit, blending contemporary school life with the grandeur of Arthurian legend. It invites viewers to wonder how far an ordinary teen might go when destiny, friendship, and a legendary blade converge, promising a journey that is as much about inner growth as it is about heroic deeds.
What Happens in The Kid Who Would Be King?
The complete story of The Kid Who Would Be King, from the first scene to the last, in 604 words (about 3 minutes). Spoilers throughout. Names in the text link to 7 cast member pages.
Spoilers ahead
Alexander “Alex” Elliot, portrayed by Louis Ashbourne Serkis, is a twelve-year-old boy grappling with the challenges of a new school term while trying to fit in. Everything intensifies when his best friend, Dean Chaumoo, is bullied by older students, namely Tom Taylor and Rhianna Dorris. Alex comes to Bedders’ defense, leading to an unfortunate confrontation with Lance. As a consequence, all three boys find themselves in detention, where the headmistress urges Alex to embrace his potential.
In the shadows, Lance and Kaye scheme to torment Alex further. That very night, they pursue him home, but Alex cleverly hides in a nearby construction site, stumbling upon a mystical sword. Excited by his find, he soon discovers that it’s none other than Excalibur, the famed sword of King Arthur. With a glint of mischief, he playfully “knights” Bedders, marking the beginning of an extraordinary adventure.
Meanwhile, the malevolent sorceress Rebecca Ferguson, portraying Morgana, stirs from her underground slumber, sending her dark minions in search of Excalibur. The next day, a mysterious new student, Angus Imrie, emerges from Stonehenge and introduces himself as Merlin, the wizard who can age in reverse and navigate between his various Arthurian identities. Uninterested in ancient legends, Alex initially wishes to return the sword.
That evening, Merlin rescues Alex from a demon and reveals that he has only four days to thwart Morgana’s plans, or she will subjugate all of England. Her minions, visible only to Alex and those he has knighted, have a window of power only at night, and a total solar eclipse approaches that will allow Morgana to break free. Alex discovers that these events mirror a storybook gifted to him by his estranged father. Realizing he descends from King Arthur, Alex decides to knight both Lance and Kaye, forming a modern-day Round Table to stand against the encroaching darkness.
Journeying to Tintagel, where he hopes to find answers about his father, Alex trains under Merlin’s watchful eye. However, treachery unfolds when Lance betrays him, seizing Excalibur. In the ensuing chaos, the sword is shattered during a struggle in a marsh, but the Lady of the Lake intervenes, restoring it. Reinvigorated, Alex and his friends devise cunning strategies to navigate hordes of demons, culminating in their arrival at Tintagel.
Here, Alex meets his aunt, who reveals a painful truth about his father’s past as an alcoholic and the lies surrounding his family history—pain that deepens his resentment toward his mother, played by Denise Gough. Nevertheless, Merlin imparts wisdom, teaching Alex that true worthiness does not stem from lineage, but from personal merit.
Determined, Alex uses the storybook to uncover the entrance to Morgana’s lair. Confronting her in a battle of valor, Alex strikes Morgana down, believing her vanquished. Yet, during the eclipse, Merlin warns that she was merely wounded. In a moment of vulnerability, Alex confesses everything to his mother, who in turn reveals her own truths, including the reasons behind her silence.
In a shocking twist, Alex magically summons the Lady of the Lake into his bathtub, reclaiming Excalibur. At school, Merlin casts a spell to enchant the faculty, and Alex knights his fellow students. As Morgana emerges in her formidable draconian form with her army, the children combine their medieval tactics with modern technologies in a valiant fight. Eventually, they find themselves retreating to the rooftop, where Merlin crafts a spell to pull Morgana from this realm. In a climactic moment, Alex decapitates her as she fades away, dispelling her monstrous army.
As the dust settles, Alex, Bedders, Lance, and Kaye bid an emotional farewell to Merlin, who inspires them to step into their roles as leaders.
The Kid Who Would Be King Timeline: Every Key Event in Order
15 key events in the order they happen, from “New School Term Begins” to “A New Beginning”. 12 events name a place, across 9 locations.
- 1
New School Term Begins
Twelve-year-old Alex Elliot faces the challenges of starting a new school term, seeking to fit in with his peers. The pressure increases as he witnesses his best friend Bedders being bullied by older students.
Where:School
- 2
Confrontation in Detention
Alex steps in to defend Bedders from the bullies, leading to a confrontation with the main aggressor, Lance. As a result, Alex, Bedders, and Lance end up in detention, where the headmistress encourages Alex to embrace his potential.
Where:Detention Room
- 3
Bullying Escalates
Lance and Kaye plot further harassment against Alex, revealing the darker side of their school environment. That night, they pursue Alex home, attempting to intimidate him and heighten his feelings of isolation.
Where:Neighborhood
- 4
Discovery of Excalibur
In a stroke of luck, Alex finds a mystical sword hidden in a construction site while trying to evade his pursuers. This sword, which he soon discovers to be Excalibur, marks the beginning of an extraordinary adventure.
Where:Construction Site
- 5
Alex Knights Bedders
Feeling a rush of excitement, Alex playfully knights Bedders with the sword. This act not only cements their friendship but also ignites a quest that intertwines their fates with Arthurian legends.
- 6
Morgana Awakens
From her underground slumber, the malevolent sorceress Morgana stirs, sending her dark minions to locate Excalibur. Her awakening signifies the impending doom that Alex and his friends must confront.
Where:Underground Lair
- 7
Meeting Merlin
A mysterious new student named Merlin appears, claiming to be a wizard with the ability to age in reverse. He informs Alex of the perils ahead and reveals he must help protect Excalibur from Morgana's grasp.
Where:School
- 8
The Countdown Begins
Merlin reveals to Alex that he has only four days to thwart Morgana's evil plans before she can fully unleash her powers during an impending solar eclipse. This race against time motivates Alex to act decisively.
- 9
Journey to Tintagel
Determined to uncover more about his lineage, Alex journeys to Tintagel, training under Merlin. It is here that he hopes to discover the truth about his father, adding urgency to his quest.
Where:Tintagel
- 10
Betrayal by Lance
During their training, Alex's trust in Lance is shattered when Lance seizes Excalibur for himself. This betrayal leads to chaos, culminating in the sword being damaged in a struggle.
Where:Marsh
Show the other 5 events of The Kid Who Would Be King Hide the last 5 events
- 11
The Lady of the Lake Appears
As all seems lost, the mythical Lady of the Lake intervenes to restore Excalibur to its former glory. This fortuitous moment revitalizes Alex and his friends, reigniting their hope in the quest against Morgana.
Where:Marsh
- 12
Alex Learns Family Secrets
At Tintagel, Alex meets his aunt, who discloses painful truths about his father's past, revealing underlying family struggles. This knowledge deepens his resentment towards his mother and complicates his journey.
Where:Tintagel
- 13
Confronting Morgana
Equipped with wisdom and the storybook, Alex uncovers the entrance to Morgana's lair. In a fierce battle, he confronts Morgana, believing he has dealt a significant blow to her plans.
Where:Morgana's Lair
- 14
Final Showdown
In a climactic battle, Alex and his friends combine ancient tactics with modern ingenuity to confront Morgana in her terrifying draconian form. Together, they launch a daring plan that ultimately leads to her defeat.
Where:Rooftop
- 15
A New Beginning
After the battle, Alex and his friends bid farewell to Merlin, who encourages them to embrace their roles as leaders. This moment signifies not just an end, but the beginning of their journeys into adulthood.
Who Are the Main Characters in The Kid Who Would Be King?
4 characters, among them Alex Elliot, Morgana and Merlin: who each one is and the part they play in the story. Every profile links to the actor’s page.
-
Alex Elliot
Played by Louis Ashbourne Serkis
Alex is a twelve-year-old boy navigating the challenges of adolescence while discovering his destiny as a descendant of King Arthur. His journey is marked by growth, from dealing with bullying to embracing leadership. His courage and ingenuity help him combat dark forces and protect his friends.
- 🧒 Young Hero
- 🏅 Leader
-
Morgana
Played by Rebecca Ferguson
Morgana is the malevolent sorceress awakening from her slumber, driven by a desire to regain power through Excalibur. Her dark influences and cunning nature pose significant threats to Alex and his friends. Her character represents the archetype of pure evil, serving as a formidable antagonist.
- ⚡ Villain
- 🔮 Sorceress
-
Merlin
Played by Angus Imrie
Merlin is a wise and enigmatic figure who mentors Alex, bridging the gap between the past and present. His ability to navigate through ages and identities provides essential guidance. Merlin embodies wisdom and magic, teaching that true value lies in one's actions rather than lineage.
- 🧙♂️ Mentor
- 🌌 Wise
- B
Bedders
Played by Dean Chaumoo
Bedders is Alex’s loyal best friend, who initially struggles with bullying alongside Alex but finds courage through their adventures. His unwavering support and loyalty highlight the theme of friendship. Bedders represents the everyman, gaining confidence as the story unfolds.
- 👬 Loyal Friend
- 🌟 Supportive
Where and When Is The Kid Who Would Be King Set?
The Kid Who Would Be King is set in Tintagel, Stonehenge and Construction Site (Modern Day). Here is why the time and place matter to the story.
When
Modern Day
The events of the movie unfold in a contemporary setting, blending modern-day school life with the legendary backdrop of Arthurian tales. This juxtaposition highlights the relevance of ancient legends in a modern context, particularly through the character of Alex, who grapples with both everyday challenges and extraordinary circumstances.
Where
Tintagel, Stonehenge, Construction Site
Tintagel is a historic site known as the birthplace of King Arthur, surrounded by dramatic cliffs and the Atlantic Ocean. Stonehenge, with its ancient stone circle, adds a mystical element, acting as a portal for the wizard Merlin. The nearby construction site becomes a crucial hiding place for Alex, where he discovers the legendary sword Excalibur, marking the beginning of his epic journey.
- 🏰 Fantasy
- 🏞️ Historic
- 🏗️ Adventure
What Are the Themes of The Kid Who Would Be King?
3 ideas the story keeps returning to, among them Courage, Friendship and Identity.
-
01
Courage
Courage emerges as a central theme as Alex transitions from a timid boy to a determined hero. He faces bullying, magic, and moral dilemmas, ultimately mustering the bravery to confront Morgana. The movie showcases that true courage is not just physical but also emotional, as Alex learns to embrace his strengths and heritage.
-
02
Friendship
Friendship is depicted through the bonds between Alex, Bedders, Lance, and Kaye. Despite challenges and betrayals, their relationships evolve, emphasizing loyalty and trust. These connections fortify their resolve to fight against dark forces, illustrating the importance of unity in overcoming adversity.
-
03
Identity
The theme of identity is explored as Alex grapples with his lineage and the expectations attached to it. Throughout his journey, he learns that true worth comes from actions and choices, not just heritage. This realization culminates in his acceptance of his role as a leader, distinguishing himself beyond mere ancestry.
How Does The Kid Who Would Be King End?
The last act of The Kid Who Would Be King and what it means, in 127 words. The ending lands as happy. Big spoilers: read the plot summary first if you have not seen it.
The final act, in full
The conclusion of The Kid Who Would Be King serves as a definitive endpoint for its modern Arthurian tale. By the time the credits roll, Alex and his friends have faced the threat of Morgana and united to overcome the challenges set before them, proving their worthiness as modern-day knights. The film prioritizes a self-contained narrative over franchise building, meaning there are no lingering cliffhangers or teases for a follow-up movie. This sense of finality is reinforced by the lack of any extra footage; the movie does not have a post-credits scene, so the story concludes fully within its runtime. Viewers looking for a continuation will find that the adventure ends precisely when the credits start, leaving the fate of the characters resolved and the legend complete.
What Kind of Film Is The Kid Who Would Be King?
Hopeful in tone, with fast pacing and a straightforward story, going by the plot summary.
- Tone
- Hopeful
- Pacing
- Fast
- Story
- Straightforward
- Intensity
- Medium
- Ending
- Happy
An uplifting and fast-paced adventure that feels like a modern fairy tale, blending school life with epic fantasy to deliver a hopeful and empowering story about friendship and courage.
- uplifting
- adventurous
- hopeful
- courageous
- fantastical
- coming of age
- chosen one
- good versus evil
- destiny
- friendship
Content notes: child endangerment, bullying.
Quiz
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Where to Watch The Kid Who Would Be King
Stream it on Disney Plus and fuboTV, or rent or buy it from Amazon Video and Apple TV Store. US availability and prices from JustWatch.
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