In the final episode of "Bosch: Legacy," Bosch and Detective Renee Ballard (Maggie Q) are both working to catch the "Flower Girls" killer. "I made a promise to these girls Mads, I'm going to see it through," he tells Maddie in the episode, when she reminds him he's retired.

Bosch: Legacy star Titus Welliver breaks down the big conversation between Harry Bosch and Maddie in season 3. Throughout the run of Bosch and Bosch: Legacy, the titular detective has gone to great lengths to keep his daughter safe,

Legacy season 3 approaches its last curtain, episode 9, Badlands, provides a tense, emotionally charged penultimate installment that sets the stage for an explosive season conclusion.