NCIS S23E15 “Knick-Knack” Cast, Plot, New Tonight April 7 2026

On Tuesday April 7 2026, CBS broadcasts an episode of the series NCIS!
Knick-Knack Season 23 Episode 15 Episode Summary
The upcoming episode of “NCIS,” titled “Knick-Knack,” promises to be an exciting mix of mystery and adventure. Set to air on CBS, this episode takes the team aboard a museum ship, where a murder has taken place. The stakes are high as the team must unravel a complex puzzle left behind by a dying Navy captain.
As the team investigates, they discover that the captain has left a final clue, leading them on a cryptic treasure hunt. This twist adds an intriguing layer to the typical murder investigation, as the team must decode the captain’s message to understand what was truly worth killing and dying for. The episode is expected to blend elements of suspense with the thrill of a treasure hunt, keeping viewers on the edge of their seats.
Fans of “NCIS” can look forward to the team’s signature teamwork and clever problem-solving skills as they navigate this unusual case. With the added challenge of deciphering the clues, the episode will showcase the characters’ strengths and their ability to think outside the box. “Knick-Knack” is shaping up to be a memorable episode that combines crime-solving with a touch of adventure.
What Time is the “Knick-Knack” Episode On?
The Knick-Knack episode of NCIS will be broadcast on April 7 2026 on CBS at 8:00 PM at ET/PT.
Is the “Knick-Knack” Episode New?
The Knick-Knack episode of NCIS is all new!
NCIS Knick-Knack Cast & Stars
| Sean Murray as Timothy McGee David McCallum as Donald Mallard Mark Harmon as Leroy Jethro Gibbs Brian Dietzen as Jimmy Palmer Rocky Carroll as Leon Vance Pauley Perrette as Abby Sciuto Michael Weatherly as Anthony DiNozzo Cote de Pablo as Ziva David Wilmer Valderrama as Nick Torres Emily Wickersham as Ellie Bishop Diona Reasonover as Kasie Hines Katrina Law as Jessica Knight Gary Cole as Alden Parker Maria Bello as Jack Sloane Lauren Holly as Jenny Shepard Joe Spano as T.C. Fornell Sasha Alexander as Caitlin Todd Duane Henry as Clayton Reeves |
Knick-Knack Episode Videos & Previews
Watch NCIS Knick-Knack Online
| Watch NCIS Online |
NCIS Series Information
| Naval Criminal Investigative Service Special Agent Leroy Jethro Gibbs leads a group of colorful personalities in investigating crimes -- ranging from murder and espionage to terrorism -- that have evidence connected to Navy and Marine Corps personnel. The team includes MIT graduate Timothy McGee, Ellie Bishop, who specializes in international threat assessment, charismatic and unpredictable Nick Torres, and forensic psychologist Jack Sloane. Dr. Donald "Ducky" Mallard brings his vast experience in forensics into play to help solve cases. |
