The video shows a person holding a gun and walking through a dark hallway. The person is wearing a black glove on their right hand and is holding a gun in their right hand. The hallway is dimly lit, with only a few lights on the walls. The person is walking slowly and carefully, looking around the corner before proceeding. The walls are white, and there are several doors along the hallway. The person continues to walk down the hallway, looking around and checking their surroundings.