When an ancient foundry in Xi'an is discovered to be the source of ghostly occurrences, a young archaeologist must unravel its dark secrets before the spirit of a vengeful artisan claims another life....

In a forgotten corner of Xi'an, a foundry holds the key to a century-old mystery. When a series of mysterious disappearances rocks the city, a young historian must uncover the silent screams of the past to save the lives of those caught in its grip....