Las Vegas: Season 4

Delinda must face her fiancé Derek and tell him about her feelings for Danny. Everyone is shocked by Ed's attack. When a whale refuses to leave a villa in the Montecito's Hawaiian resort, Sam has to head out there to take care of it.

Ed reveals surprising news from the past when he gets back from Morocco. Mike goes to Hawaii to help Sam with her problem. Mary is upset about Danny and Delinda's relationship being kept secret from her.

Sam is trying to track down some of her recent clients who stiffed the Montecito, with the assistance of an old associate of Ed's. Mary tries to conquer one of her biggest fears. Danny and Delinda talk about moving in together.

Jordan Cavanaugh and Woody Hoyt (from Crossing Jordan) are in Las Vegas to investigate the murder of a violinist and the disappearance of his Stradivarius. The Montecito's safe-deposit vault is being robbed, with Lawrence Taylor's Super Bowl XXI ring among the stolen items.

Delinda's been kidnapped and there's only 12 hours to save her. Ed tries to get his hands on $50 million in ransom money from the Montecito. Sam is dealing with a couple of guys who just won 2 Million Dollars each. And if that's not enough there's a flu epidemic hitting the hotel.

Ed and Danny are still after Delinda's kidnappers. Mike and Sam are dealing with a Buddist Monk who seems to be winning too much. Mary is trying to help out wherever there is not enough personnel due to the flu epidemic.

A mobster purchases a Montecito $1 million wedding package, which includes a fully catered wedding, a Harry Winston engagement ring, luxury treatment, and Wayne Newton. Difficulties arise because there are problems between Ed and Wayne Newton. Meanwhile somebody has stolen diamonds and it's difficult finding the thief because so many mafia members are attending the wedding. Danny and Delinda find out that living together is more challenging than they anticipated.

It's Christmas and Ed's Secret Santa gift exchange proves difficult and surprising for the gifters and the recipients. Meanwhile, Danny's car, his most valuable possession from his mother, is stolen on Christmas Eve. Delinda goes all out in planning her first Christmas Eve with Danny. Sam gets an autographed photo of Elvis during one of his first concerts as a surprise for one of her favorite "whales".

A rare bottle of wine is found in the cellar of the Montecito, and Ed decides to auction it off. However, after a case has been bought by one of Sam's whales, the wine is discovered to be fake. Ed, Danny and Mike must find the authentic wine before the press finds out what happened. Meanwhile, Mike has to deal with the senior citizens' convention, specifically the senior women who decide to frolic around Bella Petto – the Montecito's topless pool. Delinda is having a lot of fun with a new sex to

Nicole, one of Ed's former employees, comes to the Montecito for her first wedding anniversary with her husband Ollie (Judd Nelson). Ed becomes suspicious of him and makes Mike and Danny watch him. Mary and Sam start fighting as they can't decide which guests are more important to see "OK GO." Danny and Delinda agree to buy out their partners on the property that their tenant burnt to the ground.

Ed, Danny, and Mike make a bet on who's the best security operative among them and who can find the Montecito's biggest source of loss within a 24-hour period. Sam tries to help newly honored hotel manicurist Polly win her boyfriend back. Mary tries to sell the last residential suite, and she hopes that a special performance by John Legend will be a success for the Montecito.

After certain events Ed is forced to take anger management classes which obligates him to reach inner peace. If he looses control one more time the Montecito might loose its gaming liscence. Sam gets disturbed when her host, a famous basketball player, gets interested in Mary. Mike wants to buy a condo but can't secure the deal . Delinda gets in trouble while cooking a dinner for the homeless when she wants to show what a good person she is.

A famous Egyptian mummy is being scheduled for display in an exhibit at the Montecito but it gets stolen before it arrives at the hotel. Due to special circumstances the authorities cannot interfer with the problem so ED, Mike, Danny and Delinda are forced to retrieve the mummy on their own. These events force Mary to deal with a guest who keeps stealing Montecito properties. Sam receives an indecent proposal from Harris Lipskey.

Ed's less than helpful housekeeper won't let him out of bed after he injures his back. Danny gets exceptionally jealous when one of Sam's whales from Qatar, who already has three wives, takes an interest in Delinda. However, after he is discovered dead and on fire in his room, investigation ensues.

The Montecito suffers the loss of one of its employees, but in spite of that Ed allows the Montecito company picnic to continue. Mike becomes the captain of the "front of the house," a team participating in the picnic games and starts to train for the big day. Mary goes to testify against her father in court so Danny tries to support her emotionally knowing how much it's affecting her.

Sam hooks the ultimate whale who falls in love with her, and proposes. However after a generous inheritance turns into a serious debt problem, she decides to pursue the offer only to be drugged, tied up and gagged with duct tape, and locked up in a trunk. Mary's father is found "not guilty". Delinda finds herself at gunpoint after Danny upsets a ganglord calling in his favor.

Mike discovers that Sam has been kidnapped. Delinda discovers that she is pregnant. Sam awakes from being drugged, in a trunk, removes the gag, and tries to call for help, but Vince comes in at the last second and he gags her once more as he checks out with her back in the trunk. Danny goes out of his way to help stop a friend from being sent to Iraq, who later sets off a bomb in The Montecito while it is being robbed. Mary, affected by her father's acquittal, decides to take matters in her own