San Jose, California, 1906. Isolated in her labyrinthine mansion, eccentric firearm heiress Sarah Winchester believes that she is being haunted by the souls of those killed by the guns manufactured by her company. Jason Clarke, Helen Mirren, Sarah Snook, Finn Scicluna-O'Prey, Emm Wiseman, Alana Fagan, Rebecca Makar Added on Amazon Prime 2023-02-07. Added on NOW 2023-02-22, leaving 2025-02-21. Youtube Trailer