Danny and Ed uncover a car thief, and Ed's cousin, Donny, meets the woman of his dreams at the roulette wheel and decides to get married immediately. Delinda ends things with Danny and decides to get a job.

Danny and Ed hunt for a sexual predator targeting hotel guests.

Mary gets Wayne Newton to help an unlucky couple. A grifter passes counterfeit chips to Delinda. Sam is kept busy by two regulars who bet on anything.

Ed's ex-CIA partner heads security for a diva. A full-comp VIP gives no gaming action. Penn & Teller have a cameo.

Big Ed's former CIA protégé Jack Keller (Alec Baldwin), is now a security consultant supervising the Montecito's switch from analog to digital surveillance. Brooks and Dunn get on a lengthy roll at the crap table. Ed sees red when a comic turns blue.

When a less then brilliant townie (guest star Sean Astin) 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 (guest star June Lockhart) - 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.

When five million dollars of diamonds is stolen from a Montecito guest, Danny enlists Mike's technical expertise to determine the techniques used by the mysterious thief. However, Mike's involvement sends him off on a detective tangent as he is determined to solve the great jewel caper. Meanwhile, the arrival of one of the hotel's most loyal high rollers and his announcement of his pending marriage shocks Sam, especially since his fiancé utters the tragic phrase that he "will never gamble again". Determined, she works with Delinda and Mary to make this gambler realize that the true love he seeks actually exists with his longtime assistant. Elsewhere, a corporate psychologist visits the staff to get a read on the mental health of Ed's team.