In the video, a large cat is seen lying on the floor in a room. A person enters the room and holds a green ball in front of the cat. The cat then gets up and grabs the ball with its mouth. The person then pulls the ball away from the cat, and the cat follows it with its eyes. The person then lets the cat have the ball again, and the cat begins to play with it. The cat is seen biting and pawing at the ball while the person watches. The room has wooden floors and walls, and there is a window in the background.