The video shows a firefighter in full gear, including a helmet and oxygen tank, crawling through a doorway into a smoky room. The firefighter is using a flashlight to navigate through the smoke and debris. The room appears to be in disarray, with debris and smoke filling the air. The firefighter's movements are cautious and deliberate as they search for any signs of life or fire. The video is shot from a perspective outside the doorway, providing a clear view of the firefighter's actions.