When does Dexter return?

Dexter is an American crime drama television series that aired on Showtime from October 1, 2006, to September 22, 2013. Set in Miami, the series centers on Dexter Morgan, a forensic technician specializing in bloodstain pattern analysis for the fictional Miami Metro Police Department. Michael C. Hall plays the title role and Clyde Phillips as showrunner. A prequel series, with the working title Dexter: Origins, was announced as being in development in October 2020.