Following the fiery end of the Arno house and getting everyone they know in San Diego to believe that the entire family (except Chance) is dead, the Arnos set up shop in Salt Lake City, Utah. Danny is assigned to go undercover as a policeman in order to check out a suspected dirty cop, Mario Holiday. Meanwhile, Lt. Lisa Ramone of the San Diego Police Department has lost her credibility and her job due to her obsession with finding out the truth about what really happened to the Arno family. With the help of a private detective, she learns that the Arnos may be in Salt Lake City, and she immediately heads out in hot pursuit. Her investigation soon threatens to blow Danny's cover and puts the entire Arno family in danger. Can Danny solve his case and keep Lisa from forcing his family to move again?