In the video, a person is holding a cat's paw and using a nail clipper to trim the cat's nails. The person is carefully clipping each nail one by one, ensuring that they do not cut the quick, which is the sensitive part of the nail that contains blood vessels and nerves. The cat appears to be calm and cooperative during the process. The person is wearing a blue shirt and has a ring on their finger. The background is blurred, but it appears to be a room with a white wall.