Legacy Season 3 was kind of Season 10 of the regular Bosch show. But with Harry Bosch (Titus Welliver) effectively out of the picture, fans might be wondering if there is hope for Bosch: Legacy Season 4.

Legacy was canceled in September 2024, the writers and cast were already planning to tell more stories in Season 4. In fact, Titus Welliver has openly spoken about the plans that were underway for his character,

So, what went wrong? Here's everything we know about why Bosch: Legacy season 4 won't be happening. Bosch: Legacy star Titus Welliver has revealed that negotiations over a fourth season of the series fell apart, citing "budgetary restrictions" as one of the "myriad" possible factors behind the decision.