Constable Walker is feeling guilty about her role in Roy Cardinale's death, which she expresses to some fellow constables. Believing he did nothing wrong, Constable Rosario, her partner and the one who actually beat Roy, vows that he will make sure that she doesn't break the code amongst partners. Unbeknownst to the constables, Chief Jacobs and Kurtz are not going to press for a charge of homicide against whomever caused the beating. All those working this investigation are perturbed by this information. As a result, Da Vinci decides to get involved. Sensing that she really was a bystander in the beating, Kosmo offers some friendly advice to Walker. With the Chinese freighter mutiny, Phil Rosen, handling the immigration file of many of the crew, discovers the reason behind the mutiny which involves others Da Vinci was unaware of with his initial visit on the freighter. With Internal's investigation, Finn has his first interview with Kosmo, who innocently believes that the ...