This Is Not a Test

This Is Not a Test (2026) is a zombie horror you can watch online on iFILM. School's out for the apocalypse: an ordinary December morning in a quiet suburb turns into an outbreak, and staying alive becomes the only lesson left. Olivia Holt leads as Sloane.

Even before the dead start walking, Sloane is adrift — her older sister has left home and she barely talks to her father. None of it matters once the infected arrive. She and four classmates barricade themselves inside Cortege High while a relentless crowd hammers at the doors. With no plan and no help coming, the so-called lost girl is the one who starts deciding who makes it through the night.

Director Adam MacDonald, who made the unnerving Backcountry, keeps the action boxed into narrow hallways and trades gore for pure claustrophobia. A solid pick for fans of teen siege horror who want tension over splatter. Stream This Is Not a Test (2026) online on iFILM.