In the video, a man is sitting on a bench with a white dog next to him. The man is holding a toothbrush and toothpaste and is talking to the camera. He then proceeds to demonstrate how to use the toothbrush on the dog's teeth. The dog appears to be cooperative and calm throughout the process. The man is wearing a green shirt and the dog has a collar around its neck. The background is a wooden fence, and there is no other significant action or object in the video.