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,

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.

Titus Welliver ‘s Harry Bosch was an LAPD homicide detective on Bosch then a private detective on Bosch: Legacy, which ended its run on April 17. If it had returned for a fourth season, he told TV Insider, plans were being discuss that he return as a cop in a smaller California department.