A seriuos fairly accurate portrayal of the justice system through the interactions of the lead character, his partner, and other regulars. It is one of my top picks for crime dramas.
However, it completely lost all my respect in the last episode and its spin-off series Bosch:Legacy. I also saw a definite political left shift in several of the episodes. Major kudos to the acting of Titus Welliver and Jamie Hector.