From New Line Cinema and Zach Cregger, the wholly original mind behind barbarian, comes weapons, a chilling horror-thriller. On a single night, every child from the same class vanishes without a trace, except one. As fear and suspicion ripple through the community, parents, teachers, and authorities grapple with a terrifying question: who or what is responsible? With time running out and tension mounting, the lone survivor may hold the key to uncovering a dark, sinister force. In weapons, innocence collides with horror, leaving no one untouched.