In the video, a person is seen cooking crab legs on a grill. The person flips the crab legs over to ensure they are cooked evenly on both sides. The crab legs are then placed on a plate, and the person adds some seasoning to them. The video provides a close-up view of the cooking process, showcasing the sizzling sound of the crab legs on the grill and the steam rising from them. The person's movements are deliberate and precise, indicating their expertise in cooking seafood. The video ends with the person presenting the seasoned crab legs on a plate, ready to be served.