Man-Eating Pit

In the northern mining area in the late 1980s, 11-year-old Tie Jun died in a "man-eating pit" trying to catch "delicious pond fish". His mouth was stuffed with brand-new mining lamp batteries from the sand dredging team that disappeared ten years ago, and his wrist was wrapped with a safety rope that kept cutting. In order to find the truth, the father of the safety officer, Tie Jianguo, broke the "safety creed" to pursue the case. The guilty fat boy frequently sleepwalked and babbled, and retired old miner Zhao Laoshuan hid the secret of the accident ten years ago. As the investigation deepens, strange things such as tampering with mine maps, missing files, scratching sounds underground, and black water flowing from faucets come one after another. The secrets of the abandoned mines under the "Man-Eating Pit" gradually emerge - this is a gathering place for the souls of the buried mining accidents, and "fish" are used as bait to trap the living. The resentment of the industrial ghosts is intertwined with supernatural forces. Tie Jianguo teamed up with the miners to explore the pool, and faced the bloated dead souls and the "evil thoughts" of the mines. In the end, in the process of tracing the heavy industrial dead souls, they ushered in an ending that was related to the survival of the mining area.