In the video, a person is seen brushing the hair of a doll. The person's hand is visible, and they are using a brush to comb through the doll's hair. The doll has long, brown hair, and the person is brushing it from the top of the head down to the ends. The person's hand moves slowly and carefully, ensuring that the hair is smooth and free of tangles. The background is not visible, but the focus is on the action of brushing the doll's hair.