In the video, a large lizard is seen eating a small animal. The lizard is black and yellow in color, with a long tail and sharp teeth. The small animal is pink and appears to be a rodent. The lizard is inside a clear plastic enclosure, and there is a black wire mesh in front of it. The lizard is actively eating the animal, biting and chewing on it. The enclosure is filled with wood shavings and there is a green wall in the background.