Bosch: Legacy season 3 has wrapped filming, and lead actor and executive producer, Titus Welliver has just confirmed that it'll air sometime in 2025 on Prime Video subsidiary, Freevee. Welliver will be back as the eponymous private investigator, Harry Bosch, alongside co-leads Mimi Rogers as Honey Chandler, and Madison Lintz as Maddie Bosch. The trio of actors will be joined by many more characters from the original series, but there is one major character from Bosch who is yet to make an appearance in the spin-off series. Amy Aquino played Lt Grace Billets in all 68 episodes of Bosch, and her character was one of Bosch's most trusted confidants, which makes her omission from Bosch: Legacy all the more surprising.