This Was a Woman

The woman here is Sylvia Russell who is a bit power mad and has some set goals In order to achieve those goals she is sadistically devoted to her son and daughter able to possess and direct them She subtly ruins her daughters marriage by corrupting a servant girl and then uses her to compromise her soninlaw slowly breaks her bumbling unambitious husbands confidence finds in her husbands executive friend the man she desires and then poisons her husband in their quiet English manor