The House on Telegraph Hill (1951) is an assumed identity, post-Bergen Belsen concentration camp paranoid woman San Francisco featuring lousy husband consummate film noir performance, with every trope of the paranoid woman genre well represented, from the gothic and creepy matrimonial home, to the gothic and creepy housekeeper, to the poisoned bedtime drink,
She's a paranoid woman but she's not alone. They are all over film noir, and not just in The House on Telegraph Hill (1951).