Is Relentless coming back?

Relentless's return is unconfirmed. The show last aired its final episode on July 19, 2021, and there has been no announcement of a new season or upcoming episodes.

Relentless was a documentary series that premiered in 2021 on discovery+. It explored the mysterious disappearance of 21-year-old Christina Whittaker in Hannibal, Missouri, and the subsequent investigation. The series used over 400 hours of footage, including field investigations and video diaries, to tell a complex story involving conspiracies, betrayals, and tragic events over an 11-year period. It followed filmmaker Christina Fontana as she documented the case and became increasingly involved in the dark realities surrounding the search.

Each episode had a runtime of approximately 50 minutes, providing an in-depth look at the case and the emotional toll on those involved.