NCIS, originally a JAG spinoff, has become the third longest-running primetime drama in TV history. It was renewed for season 21 by CBS in February 2023, but due to a writers’ strike, filming hasn’t started yet. The cast supports the strike, impacting the production schedule.
The season 20 finale featured a cliffhanger with the team thwarting a Russian terrorist attack, and Torres confronting a mysterious man.
The cast for season 21 is uncertain due to the strike. Sadly, David McCallum, who played Dr. “Ducky” Mallard, passed away in September.
You can watch previous seasons of NCIS on CBS.com or stream all 20 seasons on Paramount
