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

Cooper, Danny and Mike are suspicious of a man who has a nearly perfect winning streak; Sam's whale brings his grandmother to the casino to play bingo; Danny gets convinced by Mike that he needs to do a "dry run" for the hospital.