House of Games is a 1987 suspense thriller about a psychologist getting pulled into the world of con men and underworld gambling. Dr. Margaret Ford (Lindsay Crouse) specializes in addiction issues. One of her patients racks up a gambling debt and fears he will be killed. Margaret visits Mike (Joe Mantegna) at his poker den, the House of Games, to try to convince him to forgive the debt. Mike negotiates a trade; he wants Margaret to use her expertise to help him read the body language of the players. They successfully make the deal, and Margaret helps Mike make a huge win. Though she originally came for her patient, the next night Margaret returns to the poker room for her own curiosity. Mike invites her to become part of another scheme, and usually the reserved doctor finds herself keeping company with con men, gamblers and criminals. Playwright David Mamet ("Glengarry Glen Ross") made his directorial debut with this crime drama.