Zach Cregger’s horror film Weapons arrives on video on demand this week after a strong theatrical run, and critics are highlighting Julia Garner’s performance as a central reason for the movie’s impact.
Garner plays Justine Gandy, a third-grade teacher whose entire class — save one child — disappears on a single night, triggering parental suspicion and community fear. The film traces the aftermath through multiple perspectives, but reviewers say it is most focused and incisive when it stays with Garner’s character as she faces ostracism, personal demons and the drive to find answers.
In an assessment for Decider, critic Jesse Hassenger called Garner the “secret MVP” of Weapons, noting that the film often returns to Justine’s point of view as she contends with accusations and a turbulent personal life. Early scenes establish her as a committed but troubled teacher who drinks heavily; an encounter with an ex, played by Alden Ehrenreich, suggests a longer history of alcohol-related problems. That vulnerability, critics say, fuels Justine’s decision to investigate the disappearance more actively than local authorities.
Weapons also features a memorable, widely shared image of Amy Madigan’s Aunt Gladys in heavy, theatrical makeup, a visual that has become one of the film’s most talked-about elements. But reviewers contend that Garner’s sustained, granular performance gives the film its emotional center and keeps the narrative focused amid shifts in perspective.
Garner’s role in Weapons caps a busy and varied year for the actor, whose credits this season include Leigh Whannell’s Wolf Man and a supporting turn in The Fantastic Four: First Steps. The latter has been a substantial commercial success, while Wolf Man and Weapons have attracted attention for their genre work and for Garner’s ability to embody characters who are often depicted as beleaguered or isolated.
Her performances in recent independent dramas have reinforced that pattern. In Kitty Green’s The Assistant, Garner played a young woman who confronts institutional indifference when she attempts to report sexual misconduct in the workplace. She reunited with Green on The Royal Hotel, portraying a backpacker working a temporary job in Australia who faces escalating hostility. Reviewers have pointed to these roles as part of a through line in Garner’s choices: characters who are frustrated, constrained by social expectations and compelled toward acts of resistance that are not always straightforwardly heroic.
Those choices have translated differently across audiences and markets. While blockbuster projects like Fantastic Four have delivered box-office returns, critics say Garner often finds her richest material in smaller, darker films that treat genre conventions as a vehicle for psychological and social themes.
Industry observers note that Garner’s work in genre and independent projects may not translate immediately into major awards recognition, but it has drawn consistent critical notice and helped shape a distinctive screen persona. As Weapons begins its VOD rollout, the film joins a slate of projects that together sketch the contours of her career: a performer drawn to characters under pressure and to stories that blur the lines between horror, drama and social critique.