Get ready for the electrifying 21st season of NCIS, the beloved procedural show that has been on the air for over two decades. In a recent Instagram post, the show's official account gave fans a sneak peek into what they can expect from the upcoming season. The caption promises plenty of action and excitement, emphasizing that even in a world of uncertainty, NCIS remains constant.

The teaser trailer starts with the team, including Senior Special Agent Timothy McGee (played by Sean Murray), kicking in doors and ready for action.

The voiceover by Alden Parker, played by Gary Cole, emphasizes that this job isn't for everybody, but it requires trust and support from co-workers. The teaser also features glimpses of other team members, such as Nick Torres (Wilmer Valderrama), Jessica Knight (Katrina Law), Kasie Hines (Diona Reasonover), and Director Leon Vance (Rocky Carroll), all fully committed to their dangerous and challenging tasks.

One major twist in the upcoming season involves Nick Torres, who was taken into custody by the FBI and charged with murder. In a video message seen in the teaser, Torres urges his team to let him handle this situation on his own.

Another significant development is the farewell to Dr. Donald "Ducky" Mallard, played by the late David McCallum, as the season pays tribute to his character's memory.

Fans can look forward to the premiere of the 21st season of NCIS on February 12. The teaser trailer has certainly built up anticipation for the action-packed episodes that lie ahead.