When the owner of a Miami salvage company steals Russian diamonds is Kate, the daughter of the man, given the choice to either work for a government agency or go to jail.
When 2 yachts are hijacked, Roberts sends Kate and Vernon to take care of the thieves before they strike again.
When a Senator is suspected of being "on the take", Kate has a bet with her partner on who is going to crack under the pressure first.
Kate poses as a diver as she attempts to retrieve a stolen Cellini Chalice. Along the way, she renews an old friendship and thinks of a way to out-smart the thieves.
Kate is put on a babysitting assignment when a man, who stole $3 Million in gold bullion, goes missing. She soon realizes it is his girlfriend who she is babysitting.
Working undercover, Kate manages a bistro to investigate a liquor smuggling ring and to protect the witness who saw the last manager killed.
When Kate goes after a counterfeiter, she runs into Spencer, her first love and con artist.