In the video, a man is seen crawling through a cave. He is wearing a helmet with a light on it, and he is using his hands to navigate through the cave. The cave is dark, and the man's light is the only source of illumination. He appears to be alone in the cave, and there is no one else visible in the video. The man's movements are slow and deliberate as he makes his way through the cave. The video does not provide any information about the location or purpose of the cave exploration.