The video shows a group of sharks swimming in the ocean. The sharks are of different sizes and are swimming around a cage that is in the water. There are also several fish swimming around the sharks and the cage. The water is clear and blue, and the sharks are grey in color. The cage appears to be made of metal and is floating in the water. The fish are smaller than the sharks and are multi-colored. The video is shot from above the water, giving a clear view of the sharks and the cage.