Las Vegas - Season 5

A cellphone video may be a clue to who killed Mary's father; Ed tries to find out who robbed the Montecito; Delinda gets a chance to tell Danny her secret; Sam tries to escape her captors.

The new owner of the Montecito, A.J. Cooper, introduces himself to the staff an brings a new campaign with him: "Anything Can Happen." The staff get worried that people might get fired. Sam is seeing a psychiatrist because of her recent abduction, but she won't open up to him. Instead, she tells him everything about her colleagues.

Friendships are at stake when the new casino owner tries to make changes at the Montecito; Danny loses confidence that he will be the new president; Sam continues therapy and decides to befriend the new hotel concierge.

Cooper secures a beauty pageant for the Montecito, but things go awry when someone sabotages the contestants; sam thinks she sees a casino guest murdering a woman but has difficulty trying to convince Danny that she is not hallucinating.

Danny and Mike head to Cooper's suite for a meeting but find themselves in the middle of a crime scene; Piper (Camille Guaty) tries to help the son of one of the casino's big clients learn to be cool.

In the spirit of Halloween, Piper dresses up in various costumes to scare her co-workers; Cooper insists on shadowing Sam.

Danny and Mike see a strip-club owner get physical with a stripper; Delinda advocates for better rights for exotic dancers in the city; Piper enlists Sam's help to find a racy video that she does not want people to see.

The casino plays host to an environmentally friendly conference; Danny questions Delinda's plan for a new "green" lifestyle; Sam tries to capitalize on high rollers looking for love; Cooper shows a new side of himself when a mystery woman arrives.

Danny gets a surprise visit from the fire marshall and his alcoholic uncle; Mike keeps an eye on the casino's Hand on Hard Bodies competition; Cooper forces Sam to help a contestant; thieves break into the casino.

The effects of the Montecito robbery reverberate all over Las Vegas; Danny tries to fend off federal agencies' accusations; Delinda wants Cooper and Sam to apologize to each other; Piper and Mike help a widow carry out her husband's last wishes.

Mike begins to doubt his place in Las Vegas; Sam invites a client to visit the casino for the holidays; Delinda and Piper plan a Hot Santa contest to win the casino charity competition.

Danny and Mike head to Wyoming to buy a horse; Delinda looks for a new chef for the casino restaurant; Piper hides from her ex.

Bounty hunters and FBI agents descend on the Montecito when they track a figure from justice to the area; Sam tries to help one of her whales pick up the pieces of his broken life; Piper throws a post-New Year's party and cash starts rolling in.

Piper gets in trouble with the gaming commission; Sam gets caught speeding and must attend traffic school; Danny and Delinda meet a "perfect" pair at a parenting class.

Sam gets help from The Cleaner when she needs to get rid of evidence after her whales visit a strip club; Mike and Piper (Camille Guaty) sample the wares of a hot new bartender they are trying to lure to the Montecito.

Piper's evaluation for the Concierge of the Year award tests her skills; Danny and Mike decide to play in a two-on-two basketball competition where the stakes become more than they anticipated.

Cooper, Danny and Mike are suspicious of a man (Terry Bradshaw) who has a nearly perfect winning streak; Sam's whale brings his grandmother (Kathryn Joosten) to the casino to play bingo.

Thieves try to steal a rare stamp that is up for auction at the Montecito, taking Danny, Piper, Mitch and the surveillance room hostage; Mike's mom discovers that he is married.

Mike's omission of his nuptials to his family prompts him to put together a wedding for his mother's sake, as well as his family, which sparks Danny to do something sudden. Sam's deceased ex-husband's brother shows up with surprising plans of his own.