The video begins with a blurry image of the ocean, which then comes into focus to reveal a large, prehistoric-looking fish swimming in the water. The fish has a brown and gray coloration with sharp teeth and a prominent eye. As the video progresses, the fish opens its mouth wide, displaying its sharp teeth and gills. The background shows a clear blue sky and part of a shipwreck. The fish appears to be the main subject of the video, with its movements and features being the focal point.