In the video, a small yellow mouse is seen walking around a corner. As the mouse moves, a large snake with brown and black spots appears and begins to move towards the mouse. The snake's body is thick and muscular, and its scales are visible. The mouse appears to be aware of the snake's presence and moves quickly to avoid being caught. The snake's tongue is sticking out, and its eyes are focused on the mouse. The background is a plain white wall, and the floor appears to be concrete.