Susan's husband who buys the house for her writing. He secretly indulges in affairs under the guise of a business trip. Implied to be a gold digger who married Susan for financial gain. Collaborates with Peck to obtain divorce blackmail material. Ultimately murdered by the surviving killer when finalizing the house sale.
Indirect antagonism where Peck targets David's marriage for financial leverage.
Married couple whose union is built on financial dependency and hidden deception.
Explore the full interactive character relationship map of Psychosis