Paula and Mitexi are back in action, only this time they are officially in business! As Paula decides to lose the meter maid outfit for good and work on snagging her first client Dr. Tom Kirby, the handsome pediatrician who shares an office in the same building, her famously neurotic mother is convinced that he must be the answer to her hopes for a future son in law and potential grandkids. While following a few comical leads leads to uncover the mystery behind the doctor's missing three-legged chocolate lab Triangle, they realize that not only are appearances very deceiving, but the unique characters who make up their own families actually seem sane as they confront a few quirky individuals that are key to returning their subject safely where he belongs.