Likeable private investigator and his beautiful wife, diana, reach a crossroads in their lives, with their family growing to nine. A decision to retire looms ahead, but they take on a case of $2 billion unaccounted for in state treasury funds. When they dive into the top-secret case, they find politics sometimes is stronger than the law.they find the money and the culprits, but discover that is the end of the story, so they take one last case. A cold case murder of a boy's body found in a trash can. The case serves as a satisfying end to a career in private investigations.