अपनी भाषा में प्लॉट जोड़ेंAn illustrious British boarding school becomes a bloody battleground when a mysterious sinkhole appears at a nearby fracking site, unleashing unspeakable horror.An illustrious British boarding school becomes a bloody battleground when a mysterious sinkhole appears at a nearby fracking site, unleashing unspeakable horror.An illustrious British boarding school becomes a bloody battleground when a mysterious sinkhole appears at a nearby fracking site, unleashing unspeakable horror.