She (Mrs. Judy Oakentubb), is an important character of the play, her husband is a prosperous salesman. She has bad character and attends cocktail parties. She drives car very fast to win a bet of five pounds and kills two innocent pedestrians and goes behind the bar for eighteen months. He is also an important character meets her in a railway station and in this meeting he knows that She is the murderer of her wife and child. So, he kills her. Porter is a minor character comes in the play to entertain and release the tension of the play.