Overview
- The film opened in theaters Friday, Sept. 4, 2026, via A24 and stars Adria Arjona as a former Army sniper who must defend a New Mexico trailer park from three escaped government‑enhanced soldiers.
- Critics are divided: many praise the movie’s atmosphere, practical gore, synth‑driven score and strong performances, while others fault the screenplay for thin character work and a climax many reviewers found unsatisfying.
- Coverage highlights the film’s compact runtime (about 90–92 minutes), its heavy ‘80s influences (Carpenter, Cameron), and the use of practical effects and retro lighting to create a tense siege mood.
- Director Adam Wingard says A24 gave him broad creative freedom, he shot the film on a tight 35‑day schedule, he frames Onslaught as the capstone of a loose trilogy with You’re Next and The Guest, and he expressed a specific regret about a missed closeup.
- The release marks Wingard’s conscious return from big‑budget franchise work to smaller, R‑rated genre filmmaking and could test whether audiences and distributors will back further entries in his linked‑film continuity.