After the Gallagher case grows more complicated, Bosch focuses on discovering the fate of the family. Maddie and Vasquez set a trap for the follow-home crew. Chandler and team make the final push before the DA election. Political calculations impede Robertson and Lopez’s case work.

Chandler comes under fire from the chief of police. Bosch works a Juan Doe case he thinks may be connected to another murder, while Mo tries to locate Finbar McShane. Vasquez confirms her suspicions, while Maddie continues working the follow-home case.

Bosch enlists an old war buddy to bring down Finbar McShane, but Maddie worries her father may cross a dangerous line. Vasquez deals with the emotional fallout of the follow-home cases. Chandler takes charge of a high-stakes case.