Frances Neagley Spinoff Series Set for September 2026 Premiere

Prime Video has announced a new eight-episode series centered on the character Frances Neagley, set to premiere on September 16, 2026. The series, which will feature Maria Sten reprising her role as Neagley, will debut all episodes at once.

While Neagley will not appear in the upcoming fourth season of "Reacher," Alan Ritchson is slated to make a guest appearance as Jack Reacher in the spinoff. The "Reacher" Season 4 premiere is scheduled for August 12, with its season finale on September 16, the same date the "Neagley" series launches.

The "Neagley" series will follow the titular character as a private investigator in Chicago. A former member of the Army's 110th Special Investigations Unit, Neagley begins investigating the death of a friend, which she suspects is not an accident. Her investigation is expected to uncover a dangerous cult and a larger conspiracy.

The expansion of the "Reacher" universe is helmed by "Reacher" creator Nick Santora and Nicholas Wootton. In addition to Sten, the cast includes Greyston Holt as Detective Hudson Riley, Adeline Rudolph as Renee Birdwhistle, Jasper Jones as Keno, Matthew Del Negro as Pierce Woodrow, and Damon Herriman as Lawrence Cole.