Bosch: Legacy will come to an end after season 3 airs on Prime Video's Freevee in March 2025, but it's just the start of the expansion of the Bosch-verse. The Renee Ballard spin-off series is currently in production, and will air in the Fall of 2025. In addition to this, there are plans for a spin-off series centered on Harry Bosch's ex-partner, Jerry Edgar. This raises the possibility of more spin-offs to come, and there are at least two characters from Bosch: Legacy who would be great candidates to appear in their own shows.