In the video, a dog is seen with a large hole in its head. The dog is being held by a person wearing a blue shirt. The dog's mouth is open, and it appears to be in pain. The person is holding the dog's head steady while looking at the hole in the dog's head. The dog is white with black spots, and the hole in its head is large and gaping. The person is wearing a stethoscope around their neck, suggesting that they are a veterinarian. The background is not clearly visible, but it appears to be a medical setting.