Danny has been discharged from the Marines and returns to work and almost immediately he stops a man from stealing chips. Everyone is delighted that he has returned especially Mary. The memories of the war still haunt him and he acts weird and Mary grows concerned. The surveillance staff must deal with 2 of the stupidest people on the planet and find out what they are up to. Delinda and Sam clash, as Delinda doesn't want to rent out Mystique to rich morticians for their closing party.

Fred Puterbaugh returns to the Montecito to try and win Nessa as he has now made his fortune into million. The hotel has just opened a topless pool and when Danny goes to move a ficus tree to block the view from a hotel room he finds pottery and they learn that the archeologist they got to examine the tiles is a fraud. Danny, Mike and Sam try to find the tactics of a group of card counters.

When Ed is framed for cuddle of an ex CIA partner Mike and Danny must investigate in order to clear their boss's name. Sam, Delinda, Mary and Nessa try to rent out their new home, they find what they think are the perfect couple but are they really who they look like?

When a truck of lobsters is stolen that Sam had ordered for a major clients wedding she must go to the other side of the country in order to find some more. Back in Vegas Mike and Danny try and find the person responsible for stealing them. Delinda's high school boyfriend shows up and tells her he is dying of cancer and his final wish is to sleep with her. Mary must tackle Michael Buble in order to get him to sing.

When an ex marine's wife shows up at the Montecito looking for Danny so she could look after her son for a few hours, Danny agrees but he realizes that something is wrong when she doesn't return. Sam plays Casino host to Bernard Taylor who wishes to loose all his money so his wife wont get any of it. Delinda, Mary and Nessa get lost in the desert and must remain calm until Clint Black comes to rescue them.

A woman shows up looking for Nessa who claims to be in contact with her father and says he wants to communicate with her. She begins asking Ed about he father's passing but then she is lead into a trap that could affect the entire casino. Will Ed be able to stop her before she gets away with millions? Mike and Danny battle each other to find the person responsible for copying a new video game.

The hotel prepares for the youth football team's Casino League Grand Final game, Danny and Mike must locate a missing employee who is father to the captain of the team. His dad's hobbies may have gotten him into trouble. Gavin Brunson returns to inspect his hotel and Sam is forced to train his girlfriend as a casino host but she then finds a way to get her fired.

When one of the Montecito's high rollers ends up dead in Boston, Ed, Mike and Danny join forces with Crossing Jordan's Woody Hoyt and Jordan Cavanaugh to solve the weird cuddle. Snoop Dogg visits the Montecito to scout locations for his video clip and tries to convince Delinda to film his next video in the Casino. Ed must deal with his wife living at the hotel when she moves in as their house is being renovated.

When a piece of priceless artwork is stolen from the hotel Ed must use Jack Keller to help him find it, but Jack can not be trusted will he help Ed get the painting back or will he once again screw him over? Danny and Mike must deal with a problem at their rental house when a lover's quarrel turns bad.

Mike and Ed must put together the clues left behind when Mike sees a woman being held against her will in the back of a Taxi. Danny takes Mary for a romantic weekend in LA and rumors start that they will return married. Delinda becomes addicted to a musical group called the Polyphonic Spree.

When one of Sam's clients appears to be laundering money Sam gets involved with a drug cartel. After Ed finds out Sam agrees to help the FBI by getting evidence that will prove they deal in drugs and arrest several members of the cartel. Delinda falls in love with Cody Barnes a rodeo champion but then his horse goes missing and she begs her dad for help in finding it.

After Ed is kidnapped, Danny and Mike must mount a search of the city to locate him. They receive instructions on how to pay the ransom and they follow through only to be double-crossed. Sam holds a Vegas style wedding for one of her clients and Delinda arranges for the Montecito to host Duran Duran.

Danny and Delinda smell something when trying to get a guest to pay his tab and they find a guest that seems to have committed sleeping, but Delinda is suspicious and thinks he was cuddled. Sam is host to a real estate tycoon who is obsessed with hygiene who threatens to leave when he finds a hair on his shoulder. Mike is reunited with an ex girl friend who has a strange request for him.

Delinda asks Danny to take a drunk guest up to her room but the only problem is that Danny is off duty and also very drunk. Later Ed throws the woman out of the hotel and she files charges against him, leaving Ed to clean up Danny's mess. Delinda asks Paul Anka to convinceballoonther to start serving lunch and Mike and Sam must work out why screams are coming from an elderly couple's room.

When a young women Ed used to work with comes to the Montecito she may be putting everyone's lives in danger when someone tried tohug her. Nessa and Delinda look after a new whale for Sam but instead of getting him to play they flirt with him for his affection.

The hotel is in a slow week and the department heads are all fighting so Ed decides to change things up by getting people to switch jobs for the day. Delinda takes over Ed's job as President, Sam and Mary take over in Surveillance, Danny takes over the casino floor and Nessa is put in charge of Mystique. Meanwhile Mike helps Ed clear his names when he is accused of running a red light.

Sam is very exciting about playing host to a billionaire who has never had a casino host before, but Sam is shocked to find that it is her husband who has made a fortune. Mary's whales turn the odds on the horse races and Ed and Danny become suspicious so Danny goes with them to watch their horse race and try and see what he is really doing. Ed has jury duty and Jillian is annoyed as it is Valentine's day and he promised they would spend it together and despite his best efforts the judge wont let him get off.

A long time employee of the Montecito goes to Big Ed in order to get some help for her mother's restaurant, at which some people are trying to take down some protection money so Ed contacts an old friend to help him and lead him to the person in charge. Danny must track down the guy who took the casino for 0000, which was stolen from the casino by a pretend high roller.

Danny's old marine Captain and now a local politician comes to the Montecito and he is then blackmailed with photos of him and a 16-year-old girl. Danny agrees to help him but soon realizes that things are not how they seem. Ed suspects Sam is still involved with a drug cartel and he follows her and finds something he wasn't expecting.

When one of Sam's high rollers gets wine thrown at him by an obnoxious woman while wearing his fathers lucky lime green polyester leisure suit, Sam promises to get it cleaned if he will stay and play. Later he learns that there is more to Las Vegas than gambling. The Montecito is testing a new 'smart' blackjack table that supposedly catches card counters and cheats, but one particular player wins every time he plays. Meanwhile, Mary and Delinda deal with a hysterical woman from Phoenix looking for her husband who supposedly checked into the Montecito. The husband is at the casino under an assumed named, but for a rather surprising reason.

When Ed suspects that the security system has been breached, Danny and Mike are chosen to look into the problem and find out who the mole is. Sam plays host to some high rolling vampires. Delinda helps her Amish cousin see the sites of Vegas.

Mary finally meets her secret admirer, who happens to be the attorney of a person who is accused of stealing from the Montecito gift shop, which Mary witnessed. When Mike's idol looses his wedding ring at a local brothel and Mike must find it for him before his wife finds out it is missing. Danny and Ed follow the last wishes of Louis who washuged in Iraq.

Fred Puterbaugh returns to the Montecito with his girlfriend Ashanti; the reason he has returned again is to thank Ed and Danny for saving his life by buying them a present and then he tells Ed that he is going to buy the Montecito. Sam deals with an unhappy whale who thinks his wife was charged too much in the spa. Ed tries to be patient with Arnold, an annoying pest who gets caught handing out flyers in the casino, among other irritating behavior.

In the final episode of the second series it's the centenary celebration of the city of Las Vegas and the Montecito will be sold by midnight and sealed bids are due before then. The show finishes with the hotel being imploded and the identity of the mystery buyer still unknown.