In the video, a man is seen walking up a staircase. The staircase is narrow and has a wooden railing on one side. The walls of the staircase are painted light blue. The man is wearing a dark suit and is carrying a red cup in his hand. At the top of the stairs, there is a dog standing and looking at the man. The dog appears to be a medium-sized breed with a white and brown coat. The man continues to walk up the stairs, and the dog follows him. The lighting in the staircase is dim, and there are no other objects or people visible in the video.