The video shows a cartoon dog wearing a red hat and shirt, brushing its teeth in front of a mirror. The dog is animated and has a playful expression on its face. The background is a simple purple color, and there are toothbrushes and toothpaste visible on the counter. The dog is shown brushing its teeth with a toothbrush and toothpaste, and then wiping its mouth with a towel. The video is colorful and has a cheerful tone.