Joel Steingold

After convincing her dad to give her a chance, Harley unveils her newest invention, the slushinator, at the marina store.

After fighting off an assassin in his own home, McGarrett and Joe White flee to Montana to prepare for a battle against those exacting revenge for a past SEAL mission.

Arthur Delacroix's true killer is revealed, and Bosch is in hot water for inadvertently letting the suspect get away. With two killers now on the loose, the LAPD has their work cut out for them.