Big Little Things (2026): Cast, Story and Release Details

Prepared by Movies Dock Editorial

Big Little Things follows Lei as a carefully arranged New Year’s Eve performance brings hidden tensions into view. When the woman she loves arrives unexpectedly, the family’s seemingly stable life is placed under pressure in this 2026 drama from Michelle Tong Zhou.

Big Little Things is a 2026 drama written and directed by Michelle Tong Zhou. Set around an apparently well-ordered middle-class Chinese family, the film begins with a staged romantic appearance that quickly becomes more complicated.

Lei’s decision to bring a man home as her supposed boyfriend takes on new weight when her same-sex girlfriend arrives unexpectedly. The resulting situation places questions of intimacy and family presentation at the center of the story.

Big Little Things movie details

Story without spoilers

The film centers on Lei, who brings a man home on New Year’s Eve and asks him to pretend to be her boyfriend. What appears to be a controlled arrangement is disrupted by the unexpected arrival of her same-sex girlfriend. As the two situations intersect, the family faces an unprecedented crisis involving honesty, intimacy and appearances.

What to expect

Big Little Things is identified as a drama built around family pressure and an emotionally complicated deception. Its premise places a private relationship alongside a public performance, with New Year’s Eve providing the immediate setting for the conflict. The story’s focus is on the consequences of these overlapping relationships rather than on action or genre spectacle.

Cast and creative team

Michelle Tong Zhou serves as both director and writer. The cast includes Cuishan Liang, Sun Jialing, Hu Ling, Yu Bin and Yu Hai. No character assignments are provided for the listed performers.

• Cuishan Liang
• Sun Jialing
• Hu Ling
• Yu Bin
• Yu Hai

Release and production context

Big Little Things is a 2026 production associated with the United States of America and Hong Kong. It is listed as released on September 11, 2026, with a runtime of 1 hour and 49 minutes. The production companies are Three Dots Films and Snow Island Pictures (HK). The supplied metadata does not specify a spoken language.

Production companies: Three Dots Films, Snow Island Pictures (HK)

Big Little Things official trailer

Watch the official trailer on YouTube

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With its contained family setup and relationship-driven premise, Big Little Things frames a New Year’s Eve gathering as the point where carefully maintained appearances begin to collide with private realities. The film’s 109-minute runtime gives the drama room to focus on that central crisis without suggesting a broader genre shift.

Film data:
TMDB · IMDb