Is Eleventh Hour coming back?

Eleventh Hour ended on April 2, 2009, on CBS. The show concluded after its first season, which aired from October 9, 2008, to April 2, 2009.

Eleventh Hour was a science-fiction drama series that followed Dr. Jacob Hood, a biophysicist and government science advisor, as he investigated scientific crises and anomalies. The series focused on Hood’s efforts to prevent the misuse of scientific discoveries by those with malicious intent, often being called in at critical moments to resolve dangerous situations. Special Agent Rachel Young, an FBI protection officer, was assigned to assist Hood in his missions.

The series starred Rufus Sewell as Dr. Jacob Hood and Marley Shelton as Rachel Young. It received a rating of 7.8 on TVMaze and had a runtime of 60 minutes per episode.