Overview
- Prime Video debuted the first Season 4 trailer at San Diego Comic‑Con on Saturday, July 25, and announced the season will begin streaming August 12, 2026 with three episodes at launch followed by weekly installments through a September 16 finale.
- Alan Ritchson confirmed on social media that Reacher has been renewed for Season 5 and that cameras are already rolling on the next season before Season 4 has aired.
- The Neagley spin‑off starring Maria Sten was also previewed at SDCC and will drop all eight episodes on September 16, 2026 with Ritchson guest starring as Jack Reacher.
- Season 4 adapts Lee Child’s Gone Tomorrow and is being promoted as darker and more violent than prior seasons while changing some elements of the novel to fit the show’s tone.
- Prime Video’s push builds on strong franchise performance, including Season 3’s reported 54.6 million viewers in its first 19 days, and taps Lee Child’s large back catalog with production handled by Amazon MGM Studios and Paramount Television Studios.