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When I Will Become a Giant (1979) movie poster

Plot Summary

When I Will Become a Giant (1979) Plot Summary Explained

Release, runtime and language
1979 · 84 mins · Russian
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Directed by
Inna Tumanyan
Starring
Aleksandr Kuznetsov, Liya Akhedzhakova, Mikhail Efremov, Vladimir Kachan, Andrey Vasilyev, Marina Shimanskaya

Eight‑grader Petya Kopeikin, slight and unremarkable in appearance, constantly finds himself in the center of attention. He is noble, witty, well read and a talented poet. Secretly in love with classmate Masha Goroshkina, he learns she is infatuated with the new student Kolya Kristallov. When Masha asks Petya to deliver a love note to Kolya, he selflessly helps the rival win her heart, proving that courage and honor—like those of Cyrano de Bergerac in Edmond Rostand’s play—still live on in modern life.

On this page (6)
  1. 1 Where to watch
  2. 2 What happens: full plot
  3. 3 Plot questions answered
  4. 4 Movie threads
  5. 5 Movies like When I Will Become a Giant
  6. 6 Every angle
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Full plot summary · contains spoilers

What Happens in When I Will Become a Giant: Full Plot Summary

The whole story of When I Will Become a Giant (1979) explained, from the opening scene to the final frame: every key event, every twist and what it all adds up to. Read it as a quick recap before the sequel, to check a scene you missed, or to finally understand what really happened.

Petya Kopeikin, Mikhail Efremov, a self-proclaimed troublemaker in his eighth grade, disrupts the school play Cyrano de Bergerac because of his dislike for his classmate Fedya Lastochkin, Andrey Vasilyev, who has been cast as Cyrano. This act sparks a Cyrano-like rivalry between Petya and Lastochkin, turning a simple school outcome into a clash of pride, wit, and moments of vulnerability.

Petya is an unassuming boy who, despite his short stature, tends to be at the center of attention. He hides a secret crush on Masha Goroshkina, Natalya Sezeman, while Masha herself is drawn to Koly Kristallov, a mediocre newcomer in the ninth grade, Aleksei Dmitriyev. In a bid to help Masha realize her feelings, Petya acts as a go-between, delivering notes from Masha to Kristallov. He even crafts verses for Kristallov to pass off as his own, choosing to be the quiet, self-effacing facilitator rather than the star of the moment.

Fedya Lastochkin seizes the opportunity to strike back, revealing Petya’s tender feelings for Masha to Kristallov. This intrusion jolts the fragile dynamic between the two boys and gives Kristallov leverage to confront Petya directly. With a blunt tone, Kristallov tells Petya that he is not someone Masha could genuinely like, a line that stings because it doubts Petya’s sincerity and presence in the girl’s world.

Neighbors by proximity—Petya and Masha share balconies that are close enough to overhear—means that Masha witnesses the confrontation from a nearby vantage point. This closeness becomes a crucial backdrop for the revelation that follows. When the exchange plays out in hearing distance, Masha begins to piece together who authored the poems and who truly has the heart behind the lines.

In the end, Masha’s understanding deepens: she sees Petya’s genuine affection and his noble, if understated, actions. She also recognizes Kristallov for what he really is—a hollow figure who lacks the depth she hoped to discover. The moment reframes the entire budding love triangle, shifting the focus from theater mischief to a clearer portrait of honesty, integrity, and the quiet courage of wanting the best for someone else. The story lingers on the emotional growth of a boy who chooses to act with integrity, even when it complicates the social dynamics around him, and on a girl who learns to value sincerity over appearance.

Last updated: February 18, 2026 at 23:46

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Plot questions answered

When I Will Become a Giant Plot Explained: Your Questions Answered

The questions people ask most about When I Will Become a Giant (1979): what happens in the confusing scenes, why the characters do what they do, the twists, hidden details and what the ending means. Each answer contains spoilers.

Q1

Why does Petya agree to help Masha win over Kristallov?

Petya helps Masha because he genuinely loves her and wants her to be happy, even if that happiness comes from being with someone else. He chooses to act selflessly, like Cyrano de Bergerac, accepting the role of the quiet facilitator rather than pursuing his own feelings. This reflects his noble character and willingness to put someone else's happiness above his own.

Foreshadowing: Earlier in the film, Petya is established as a self-proclaimed troublemaker who hides his sensitive nature behind disruptive behavior.

  • petya
  • masha
  • kristallov
  • love triangle
  • unrequited love
  • go-between
Q2

How does Masha discover that Petya wrote the poems?

Masha discovers the truth by overhearing the confrontation between Petya and Kristallov. Since Petya and Masha are neighbors who share nearby balconies, she listens as Kristallov confronts Petya about his feelings for her. The conversation reveals that Petya was the actual author of the verses, not Kristallov. This direct overhearing allows Masha to piece together the truth.

Foreshadowing: The story establishes early on that Petya and Masha are neighbors with balconies close enough to hear each other, setting up the crucial overhearing moment.

  • masha
  • poems
  • overhear
  • discovery
  • confrontation
  • kristallov
Q3

Why does Kristallov confront Petya about his feelings?

Kristallov confronts Petya after Fedya Lastochkin reveals Petya's secret affection for Masha. Armed with this knowledge, Kristallov uses it to confront Petya directly, telling him that he is not someone Masha could genuinely like. This confrontation is meant to assert dominance and shut down any potential rivalry, but it instead exposes Petya's feelings to everyone nearby.

Foreshadowing: Fedya, being Petya's rival from the Cyrano-like competition, deliberately uses the poems and Petya's emotions as leverage to strike back.

  • kristallov
  • petya
  • confrontation
  • fedya
  • revelation
Q4

Why does Petya disrupt the school play rehearsal?

Petya disrupts the Cyrano de Bergerac play rehearsal because he dislikes his classmate Fedya Lastochkin, who was cast as Cyrano. His act of disruption is driven by petty rivalry and a desire to undermine Fedya's moment in the spotlight. This incident sets off the Cyrano-like rivalry between the two boys that runs throughout the film.

Foreshadowing: The title reference to becoming a 'giant' hints at Petya's desire to be seen as more than his small stature suggests, making his disruptive behavior a form of seeking attention.

  • petya
  • fedya
  • school play
  • cyrano
  • disruption
  • rivalry
Q5

Why does Fedya reveal Petya's feelings to Kristallov?

Fedya reveals Petya's secret feelings as a strategic move in their ongoing rivalry. After observing Petya's role as go-between and noticing the poems, Fedya uses this information to expose Petya's vulnerability. This act of revelation serves as ammunition to undermine Petya in front of his peers and rivals, continuing their competition.

Foreshadowing: The rivalry between Petya and Fedya was established immediately after the school play disruption, making Fedya's actions a continuation of their ongoing conflict.

  • fedya
  • petya
  • revelation
  • rivalry
  • poems
  • kristallov
Q6

What does Masha realize about Petya after overhearing the confrontation?

After overhearing the confrontation, Masha realizes that Petya's actions were born of sincere affection and noble intent. She recognizes that Petya wrote the poems, helped her connect with Kristallov, and never sought recognition for himself, all because he genuinely cared about her happiness. Simultaneously, she sees Kristallov as a hollow figure who lacks depth and authenticity.

Foreshadowing: Masha's initial attraction to Kristallov was based on his mysterious newcomer status and the poetry he appeared to write, which the revelation shows was entirely hollow.

  • masha
  • petya
  • realization
  • sincere
  • affection
  • kristallov
Q7

How does the Cyrano de Bergerac theme connect to Petya's story?

The Cyrano de Bergerac theme directly parallels Petya's situation. Just as Cyrano helps Christian win Roxanne's heart while hiding his own love, Petya helps Kristallov win Masha's affection by writing verses for him. Both characters embody selfless love and the pain of facilitating someone else's happiness. The school play disruption between Petya and Fedya (playing Cyrano) mirrors this literary rivalry.

Foreshadowing: The film opens with Petya disrupting the Cyrano play, signaling that he will soon live out his own Cyrano-like role in real life.

  • cyrano
  • petya
  • parallel
  • theme
  • selfless love
  • poetry
Q8

Why does Masha choose Petya over Kristallov in the end?

Masha chooses Petya because she recognizes his genuine character and sincere affection. Through overhearing the confrontation, she discovers that Petya wrote the beautiful poetry, not Kristallov. She sees that Kristallov is shallow and hollow, while Petya consistently acted with honor and integrity, putting her happiness above his own. His quiet courage and noble actions earn her respect and affection.

Foreshadowing: The story builds toward this moment by repeatedly showing Kristallov as mediocre and unremarkable, while highlighting Petya's hidden depth and talents.

  • masha
  • petya
  • kristallov
  • choice
  • resolution
  • happy ending
Q9

How does Petya's reputation change throughout the film?

Petya starts the film labeled a 'troublemaker' after disrupting the school play. His reputation suffers further when his secret role as Masha's go-between is exposed. However, after Masha discovers the truth, his reputation transforms completely, she sees him as noble, sincere, and worthy of love. The ending validates his integrity and personal virtue, rewarding his selfless actions with recognition.

Foreshadowing: Petya's initial troublemaker status conceals his true nature, setting up the eventual revelation of his genuine, noble character.

  • petya
  • reputation
  • troublemaker
  • recognition
  • noble
Q10

What triggers the resolution of the love triangle?

The love triangle resolves when Masha overhears the confrontation between Petya and Kristallov. This single event, made possible by their neighboring balconies, directly exposes the truth about who wrote the poems and reveals Petya's genuine feelings. Without this coincidence, Masha might never have discovered the reality behind both boys. The overhearing serves as the catalyst that shifts her perception and ends the triangle.

Foreshadowing: The proximity of their homes is mentioned early in the film, making the eventual overhearing a natural narrative payoff.

  • love triangle
  • resolution
  • overhear
  • confrontation
  • masha
  • truth

Movie threads

More Movies Like When I Will Become a Giant, by Mood & Story

Curated lists built around what makes When I Will Become a Giant tick: the same mood, the same kind of story or the same emotional payoff. Each list explains why these movies belong together.

Movies with a poetic, selfless romantic hero like in When I Will Become a Giant

Stories of teenage romance defined by selflessness and heartfelt sacrifice. Movies like When I Will Become a Giant feature teenagers navigating first love through acts of selfless devotion. If you enjoyed the heartfelt sacrifice and poetic sensibility of Petya's journey, these similar coming-of-age stories capture that same noble spirit.

  • youthful
  • tender
  • melancholic
  • hopeful
  • reflective
  • sincere
  • Tone: hopeful, melancholic, sincere
  • Pacing: steady, character-driven
Why these movies?

The story pattern: These narratives typically involve a protagonist who helps the object of their affection find happiness with someone else. The journey is one of personal growth, where the protagonist's true character is revealed and ultimately valued, often through a creative or intellectual medium like writing or art.

Why they belong together: Movies are grouped here because they share a central theme of altruistic love in youth. They balance the melancholy of unrequited feelings with the hopeful tone of personal growth, creating a tender and reflective viewing experience centered on emotional courage.

Tender school romance movies with a nostalgic feel like When I Will Become a Giant

Gentle stories of first love and friendship set within the school environment. If you liked the hopeful, nostalgic atmosphere and school setting of When I Will Become a Giant, these films offer similar journeys of first love and friendship. Discover other tender coming-of-age stories that capture the sincere emotions of youth.

  • nostalgic
  • youthful
  • tender
  • hopeful
  • school life
  • coming of age
  • Tone: nostalgic, hopeful, youthful
  • Pacing: steady, deliberate
Why these movies?

The story pattern: The narrative pattern follows a linear, steady progression through school events, friendships, and romantic entanglements. The central conflict is often internal, dealing with issues of identity, acceptance, and the bittersweet pangs of first love, resolved in a way that feels authentic and uplifting.

Why they belong together: These films are grouped by their shared setting and mood. They create a cohesive experience through a gentle pace, medium emotional intensity, and a focus on the universal themes of growing up, making them perfect for viewers seeking a heartfelt and nostalgic look at youth.

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Every angle

When I Will Become a Giant (1979) Explained: Plot, Timeline & Characters

Everything about When I Will Become a Giant in one place: what happens in the plot summary, the timeline in chronological order, the characters and meaning and a spoiler-free summary. What's After the Movie adds the cast, box office and post-credit scenes.

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