A woman with a distressed expression looks off-screen in a dark, confined space. The scene cuts to a vehicle with headlights on in a dark industrial setting, followed by a soldier in combat gear moving through a smoky, debris-filled environment. A close-up reveals the head of a dark, biomechanical alien creature with a long, toothy maw. The sequence continues with a soldier firing a weapon, producing a bright flash and smoke, and ends with a figure in dark, smoky surroundings holding a light source.