The fifth season offers a different series of drama and puzzles that need to be achieved. The season begins as Bush investigates new evidence that could completely eliminate Borders's condemnation of the case. It seems that Bush is still convinced that they have locked the right man in time. On the other hand, Lieutenant Bildt is forced to deal with the role of Crate and Barrel in the incident at the crime scene of the hideous pharmacy. On the other hand, Bosch and Edgar are following the pill cart to a new destination somewhere.