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25 July 2026

Sheep in the Box Review: Kore-eda’s AI Family Drama Falls Short

Hirokazu Kore-eda's Sheep in the Box tackles AI and grief but fails to deliver the emotional depth expected from the master director.

Sheep in the Box Review: Kore-eda's AI Family Drama Falls Short

Hirokazu Kore-eda, renowned for his tender explorations of family dynamics, has ventured into speculative sci-fi with Sheep in the Box. This film, set in a near future where AI can replicate deceased loved ones, promises to delve into the emotional complexities of grief and technology. However, despite its timely premise, the film struggles to offer fresh insights or compelling drama.

The story centers around Otone, an architect grieving the loss of her young son Kakeru. When she receives an invitation from REbirth, a company specializing in creating humanoid replicas of the deceased, she sees an opportunity to reconnect with her lost child. Her husband, Kensuke, is skeptical but ultimately agrees to the experiment. The arrival of an android version of Kakeru sets the stage for a narrative that explores the boundaries between reality and simulation.

The Familiar and the Forgotten

Sheep in the Box touches on themes that have been explored in various films, from Pinocchio to A.I. Artificial Intelligence. The film’s premise is not new, and Kore-eda’s execution fails to elevate it beyond its predecessors. The characters, particularly Otone and Kensuke, lack the depth and nuance that make Kore-eda’s other works so compelling. Their conflict over the AI replica quickly fizzles, leaving the audience with a sense of unresolved tension.

The film’s setting, a near future where technology has advanced but society remains largely unchanged, feels underdeveloped. The REbirth offices are sleek but drab, and the drones delivering packages add a touch of modernity without enhancing the narrative. The lack of wonder or dread in this future world makes it feel mundane, despite the advanced technology.

The Emotional Core

Kore-eda’s films often focus on the emotional struggles of his characters, and Sheep in the Box is no exception. The film attempts to explore the lingering effects of loss and the lengths to which people will go to alleviate their grief. However, the emotional depth is lacking, and the film’s attempts to wring tears from the audience fall flat. The revelations about Kakeru’s death, meant to elicit a strong emotional response, are underwhelming and fail to resonate.

The film’s score, composed by Yuta Bandoh, hints at the pent-up sorrow of the characters but cannot compensate for the script’s shortcomings. The music, while beautiful, feels like a crutch for a narrative that struggles to stand on its own. The film’s inability to convey the complexity of human emotions leaves it feeling artificial and detached.

A Missed Opportunity

Sheep in the Box had the potential to be a profound exploration of grief and technology. However, Kore-eda’s execution falls short, resulting in a film that feels borrowed and uninspired. The characters are one-dimensional, the setting lacks depth, and the emotional core is missing. While the film touches on important themes, it fails to offer any new insights or compelling drama.

In the end, Sheep in the Box is a missed opportunity for Kore-eda to explore the emotional complexities of AI and grief. The film’s timeliness and premise are its strongest points, but the execution leaves much to be desired. For fans of Kore-eda’s other works, this film may feel like a disappointment, a rare misfire from a master director.

Author

Sophie Donovan

Sophie Donovan, Manchester-born and classically elegant, once turned down a commission to chase a long-form piece on Salford’s textile heritage, filing instead from the mill where her grandmother worked. Advocates patient, context-rich features and brings a taste for quiet narrative detail and theatre aficionadoship.