Renowned musician Lydia Tár is days away from recording the symphony that will elevate her career. When all elements seem to conspire against her, Lydia\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\’s adopted daughter Petra becomes an…

In the murky depths of Los Angeles’ world-famous La Brea Tar Pits there lies an ancient secret – a creature that, awakened by underground construction, turns a night of somber…