A sugar refinery explodes and one man is found dead inside. The investigation reveals the victim died because of foul play and that the refinery owner took cost-saving shortcuts that may have caused the blast.
A fisherman is shot at by an assassin but he refuses police protection following the incident. The investigation reveals the target is being sued by his former business partner and that he is involved in an illegal secondary line of work.
A Florida serial killer is burying bodies at the bottom of the ocean off the coast of Jacksonville, and the case turns personal for Morgan when his aunt believes that her missing daughter could be one of the victims.