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 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.
In the spirit of Halloween, Piper dresses up in various costumes to scare her co-workers Cooper insists on shadowing Sam.
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.
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.
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.
A cell-phone 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.
Mike discovers that Sam has been kidnapped Danny takes drastic measures to help a friend avoid being deployed to Iraq Delinda learns life-altering news.
Ed discusses the possibility of retirement and buying the Montecito Danny and Delinda's condo is broken into Sam learns that she owes millions of dollars in unpaid taxes.
Everyone reluctantly participates in Ed's Secret Santa gift exchange Danny's car is stolen on Christmas Eve Delinda eagerly plans her first Christmas with Danny.
A blacklisted mobster (Vincent Pastore) purchases the Montecito's million-dollar wedding package, including Wayne Newton, for his daughter, but problems arise because Wayne is on bad terms with Ed.
Ed and Danny have 12 hours to save Delinda from her kidnappers Mike and Sam try to figure out whether a Buddhist monk's major winning-streak is a scam.
Boston medical examiner Jordan Cavanaugh (Jill Hennessy) and police officer Woody Holt (Jerry O'Connell) come to the Montecito hot on the trail of a murder and a missing rare violin.
Sam finds herself in financial trouble because three clients have stiffed the Montecito Adam Carolla helps Mary to conquer her biggest fear.
Ed returns from his Moroccan trip with shocking news about his past Danny and Delinda's romance heats up Mike travels to Hawaii to help Sam with her whale problem.
A gunman attacks Ed Delinda admits her feelings for Danny Sam goes to Hawaii to contend with a whale who will not leave the Hawaiian Villas.
Danny apprehends a chip thief who claims he met someone who plans to blow up the Montecito.
When Monica's friend, Norma Pitts (Sarah Ann Morris), finds a finger in the Montecito's new buffet, she has everyone worried that she will sue.
NASCAR driver Jimmie Johnson acts as a celebrity judge at the Montecito's car show Danny and Mike find, in a bathtub full of ice, a man with a kidney missing.
The auditor's report shows a $2.9 million discrepancy when the Montecito staff applies for the annual license renewal Danny's former Marine sergeant (Dale Dye) visits the hotel, and the two wind up in a bar fight.