Is The Case Against Adnan Syed coming back?

The Case Against Adnan Syed ended on September 18, 2025, on HBO.

The series was a documentary that examined the 1999 disappearance and murder of Hae Min Lee, an 18-year-old high school student from Baltimore County. It focused on the case against her ex-boyfriend, Adnan Syed, who was convicted of her murder. The show provided a detailed look into the investigation, trial, and subsequent legal proceedings, highlighting the complexities and controversies surrounding the case.

Each episode had a runtime of 60 minutes. It aired a total of four episodes from March 10, 2019, to September 18, 2025, providing an in-depth exploration of one of the most discussed criminal cases of its time.