 Daniel Sadek, the film's producer, makes a cameo appearance as a poker player, alongside professional players Gus Hansen and David Williams.Daniel Sadek, a third-grade dropout from Lebanon, migrated to the United States, where he worked at gas stations and car dealerships.After seeing many mortgage brokers buy cars from the Mercedes-Benz dealership he worked at, Sadek entered the real estate business and set up the subprime lending firm Quick Loan Funding in 2002.