The video shows a person cutting a chocolate roll with a knife. The roll is on a wooden cutting board, and the person is using a knife to cut it into smaller pieces. The chocolate roll appears to be filled with chocolate, and the person is cutting it into even pieces. The knife is silver and has a sharp edge, and the person is using a steady hand to cut the roll. The wooden cutting board has a few crumbs on it, indicating that the roll has been cut before. The person's hands are visible, but their face is not shown in the video.