The video shows two firefighters in full gear, including helmets and oxygen tanks, walking through a room filled with smoke. The room appears to be under construction, with exposed pipes and wires hanging from the ceiling. The firefighters move cautiously, using their hands to feel for any obstacles or hazards. The smoke is thick and obscures much of the room, but the firefighters seem to be searching for something or someone. The video is shot from a low angle, giving a sense of the scale of the room and the intensity of the smoke.