Joe Hisaishi’s Enchanting Score for ‘The Boy and the Heron’: A Masterclass in Emotional Storytelling

Hayao Miyazaki’s long-awaited return to feature filmmaking with ‘The Boy and the Heron’ (2023) presents a deeply personal meditation on grief, displacement, and transformation. Set against the backdrop of World War II Japan, the film follows Mahito, a teenage boy whose life is upended by his mother’s death. When he is relocated to the countryside to live with his new stepmother Natsuko—a woman who strangely resembles his lost mother—Mahito finds himself in an increasingly surreal landscape. The appearance of a mysterious gray heron that persistently calls him the “long-awaited one” sets in motion a journey that blurs the boundaries between reality and the fantastical, between past and present.

The film arrived as a cultural phenomenon, not only for Miyazaki enthusiasts but for audiences worldwide. Since its release, ‘The Boy and the Heron’ has garnered extraordinary critical acclaim and commercial success, becoming one of the highest-grossing anime films of all time. Its recognition extended to major international awards circuits, affirming Miyazaki’s enduring relevance and his ability to craft narratives that resonate across cultural boundaries. The film’s exploration of historical trauma, personal loss, and resilience struck a profound chord with viewers, establishing it as a contemporary masterpiece of animation cinema.

Central to this emotional resonance is Joe Hisaishi’s extraordinary musical score, which stands as one of his most sophisticated and moving works to date. Having collaborated with Miyazaki since the 1980s, Hisaishi has long understood the studio’s visual language and the emotional depths required to complement its animation. For ‘The Boy and the Heron,’ he crafted a composition that serves not merely as accompaniment but as an essential narrative voice, guiding viewers through Mahito’s psychological and spiritual journey with remarkable sensitivity.

Hisaishi’s thematic approach centers on the tension between innocence and loss, hope and despair. The primary theme, recurring throughout the film, emerges as a delicate, almost whispered melody that captures Mahito’s vulnerability and searching spirit. This motif, introduced early in the score, undergoes profound transformations as the narrative progresses, swelling with orchestral richness during moments of revelation and diminishing to intimate chamber arrangements during scenes of introspection. The composer employs traditional Japanese instrumental colors alongside Western orchestral textures, creating a soundscape that reflects both the historical setting and the timeless quality of Miyazaki’s storytelling.

The score demonstrates Hisaishi’s masterful understanding of silence and space. Rather than filling every moment with musical commentary, he allows stretches of quiet to emphasize the film’s contemplative atmosphere, particularly in scenes depicting Mahito’s rural surroundings. When music does emerge in these moments, it carries tremendous weight. The appearance of the gray heron, for instance, is accompanied by unsettling, atonal passages that capture both the bird’s otherworldly nature and Mahito’s disorientation, reflecting the protagonist’s internal confusion through harmonic ambiguity.

Throughout the film, Hisaishi employs leitmotif techniques with exceptional subtlety. Different characters and emotional states receive distinct musical signatures that evolve and interact as relationships develop. The haunting presence of Mahito’s mother is evoked through a distinctive melodic fragment that appears at crucial moments, blending sorrow with an almost ethereal quality that mirrors her ambiguous presence in the narrative.

Ultimately, Hisaishi’s score for ‘The Boy and the Heron’ exemplifies why he remains one of cinema’s greatest composers. His music doesn’t simply accompany Miyazaki’s visuals—it deepens them, transforms them, and creates an emotional truth that lingers long after the final frame fades.