Zero Day (2002)

Zero Day follows two high school students, Andre and Cal, as they meticulously plan and carry out a school shooting. The movie is presented as a mockumentary, with the story being told through their homemade videos, which document their planning, discussions, and preparations leading up to the tragic event. As the film progresses, it explores the complex factors that contribute to the teens' descent into violence, including their troubled home lives, feelings of isolation, and a desire for revenge. With a chilling and realistic portrayal, Zero Day raises important questions about school shootings and the current state of youth violence.