Law & Order aired its entire run on NBC, premiering on September 13, 1990, and completing its 20th season on May 24, 2010. On September 28, 2021, after an 11-year hiatus, NBC announced that the series would be revived for a 21st season, which premiered on February 24, 2022. The revival saw the debut of new regular cast members, and the reprise of two roles by series veterans: District Attorney Jack McCoy (Sam Waterston), and Detective Kevin Bernard (Anthony Anderson) In May 2025, it was announced the series had been renewed for its twenty-fifth season.