Jensen Ackles is set to star in the MGM+ crime thriller series “Rules of Prey,” which has been greenlit for the streaming platform. The series is ordered as an eight-episode run, and Ackles is slated to headline and executive produce the project.

The show is based on “Rules of Prey,” the first book in John Sandford’s “Prey” novel series. Across reporting, the adaptation is described as drawing from the novels’ focus on former police detective Lucas Davenport. Both outlets identify the original book and outline the series’ place as the first entry in the larger “Prey” storyline.

While both sources agree on the main creative and production setup—Ackles’ lead role, MGM+’s order, and the source material—additional specifics such as further creative credits and production details are mentioned in broader terms rather than fully matched in the excerpts. Overall, the coverage centers on the project’s development status and its adaptation of Sandford’s bestselling character-driven crime fiction.