The video shows a large shark swimming in the ocean. The water is a deep blue color, and the shark is gray with a white underbelly. It has a long, pointed nose and sharp teeth. The shark is swimming near the surface, and there is a person in a yellow wetsuit visible in the background. The person appears to be holding onto a rope or line that is attached to the shark. The shark is moving slowly and gracefully through the water, and the person seems to be controlling its movements.