The final season of Bosch: Legacy will kick off on March 27, with the four episodes dropping all at once. Fans are excited, but the behind-the-scenes drama surrounding the cancelation is the main topic of conversation at the moment. The inconsistencies between what executive producer, Michael Connelly, has said about the end of Bosch: Legacy and his inspiration for Ballard, Mitzi Roberts, are glaring, and they need to be dealt with.