When a less then brilliant townie hits a big cash jackpot at the Montecito, Danny draws the challenging task of securing the winner and his bag full of cash only to watch Vegas' newest millionaire die for an alleged heart attack. However, when the man's greedy wife turns up to claim his winnings and discovers both the body and the cash are MIA, Danny smells a scam and scours the city for the missing money. Elsewhere, Ed welcomes a special guest - his mother Bette - who regales the staff with tails of the fierce president of operations childhood, while Sam attempts to control the king and queen of coupons who are determined to leave Vegas without spending a dime.