Gus Zimmerman, an insurance salesman, arrives in Las Vegas to call on his largest account, the Paradise Grand Casino. Tess tells Monica that behind Gus' smile is a desperate man. Monica meets Gus at a bar where he explains that he is there to call on the casino manager, Mac, and earn the commission that will pay for his wife, Esther's care in a nursing home. As he guzzles ginger ale, Gus explains that neither he nor Esther drink or gamble. When Gus learns that Mac is no longer the general manager and the new management is not willing to see him, he orders another drink, this time with vodka. Gus goes to the cashier, withdraws a five-thousand dollar credit limit and loses it all on one roll of roulette. When Gus pleads with the croupier, ""I'll sign anything,"" the phone mysteriously rings and the new manager is ready to see him. Gus enters the office to find the new manager's name is Monique and she looks exactly like Monica. It becomes apparent that Monique is evil as she toys w