Shawn and Juliet's romantic getaway vacation to a spa gets interrupted by robberies and a dead body at a nearby winery.

An eccentric police consultant is brought into the SBPD to interview Shawn, Gus, Lassiter and Juliet about their seemingly poor police work on a tough case.

Gus is determined to solve the murder of a man whose life was strangely similar to his own. Along the way, Gus hits it off with a beautiful Private Investigator named Emanuelle. Meanwhile, Shawn realizes he's been mooching off of Gus, Henry and Juliet, so he tries desperately to make up for it.