Riley never expected this night to be anything more than a tense reunion with her estranged sister, Tina. After years of distance caused by a toxic relationship and unresolved conflicts, she finally decides to visit Tina at her new home. But as she walks through the dark, rain-soaked alleyways, a creeping unease washes over her. She’s being followed.  

Before she can reach Tina’s door, two masked men close in. Their movements are wrong—unnatural, almost inhuman. Riley barely makes it inside, but it’s too late. The intruders break in, overpower them, and everything fades to black.  

She wakes up in a cold, sterile underground bunker—alone. Tina is missing. Strange, distorted voices echo through the halls. Her captors aren’t normal. Their bodies are mutated, their behaviors erratic. As she fights her way through the facility, she meets Charlie, a smooth-talking, tech-savvy survivor who’s been trapped here far longer than she has. Together, they push deeper into the facility, uncovering horrifying experiments and a truth neither of them is prepared for.  

Riley eventually finds Tina, alive but traumatized, locked in a research chamber. Their reunion is short-lived as a full-scale outbreak erupts—their captors, now fully monstrous, turn on each other as the entire facility collapses into chaos. Fighting through hordes of creatures, they escape into the night, sprinting into the unknown.  

They emerge into a vast, endless cornfield, thick with fog. In the distance, a red flashing light pulses in the darkness. Drawn toward it, they push forward, their footsteps swallowed by the towering stalks around them. As they reach the light, everything changes.  

The bunker was only the beginning. The real nightmare is just about to begin.