"Schooled" -- The team searches for answers when the body of a well-regarded Navy technician in the Reserves is found floating in a lake where a popular community event is being held. Also, Sloane is caught off-guard when her daughter, Faith (Kate Hamilton), makes an unexpected request, on NCIS, Tuesday, March 24 (8:00-9:00 PM, ET/PT) on the CBS Television Network. Pictured: Sean Murray as NCIS Special Agent Timothy McGee, Mark Harmon as NCIS Special Agent Leroy Jethro Gibbs, Brian Dietzen as Medical Examiner Jimmy Palmer, Wilmer Valderrama as NCIS Special Agent Nicholas "Nick" Torres, Emily Wickersham as NCIS Special Agent Eleanor "Ellie" Bishop. Photo: Sonja Flemming/CBS ©2020 CBS Broadcasting, Inc. All Rights Reserved.

"In a Nutshell" -- As the NCIS team investigates the death of a Navy officer murdered the same way as his parents a decade ago, they stumble across a storage container filled with dollhouses that display recreations of murder scenes. Also, the team agrees to clean out their living spaces, but some have a harder time saying goodbye to their possessions than others, on NCIS, Tuesday, March 10 (8:00-9:00 PM, ET/PT) on the CBS Television Network. Pictured: Emily Wickersham as NCIS Special Agent Eleanor "Ellie" Bishop Photo: Eddy Chen/CBS ©2020 CBS Broadcasting, Inc. All Rights Reserved.

"Ephemera" -- While investigating the suicide of a retired Navy officer who left a rare, valuable -- and possibly stolen -- coin to the National Museum of the Navy, the team imagines themselves in his life story in order to piece together how the coin ended up in his possession, on NCIS, Tuesday, Feb. 18 (8:00-9:00 PM, ET/PT) on the CBS Television Network. Pictured: Wilmer Valderrama as NCIS Special Agent Nicholas "Nick" Torres, Emily Wickersham as NCIS Special Agent Eleanor "Ellie" Bishop. Photo: Michael Yarish/CBS ©2020 CBS Broadcasting, Inc. All Rights Reserved.

"Lonely Hearts" -- The lead suspect in an NCIS murder investigation is a woman Gibbs' friend, Phillip Brooks (Don Lake), met on a dating site. Also, Sloane has a secret admirer on Valentine's Day, on NCIS, Tuesday, Feb. 11 (8:00-9:00 PM, ET/PT) on the CBS Television Network. Pictured: Wilmer Valderrama as NCIS Special Agent Nicholas "Nick" Torres. Photo: Edward Chen/CBS ©2020 CBS Broadcasting, Inc. All Rights Reserved.

"The North Pole" - Gibbs and the team assist Ziva (Cote de Pablo) with "the one thing" she said she would need to take care of before returning to her family, on NCIS, Tuesday, Dec. 17 (8:00-9:00 PM, ET/PT) on the CBS Television Network. Pictured: Sean Murray as NCIS Special Agent Timothy McGee, Emily Wickersham as NCIS Special Agent Eleanor "Ellie" Bishop, Wilmer Valderrama as NCIS Special Agent Nicholas "Nick" Torres, Mark Harmon as NCIS Special Agent Leroy Jethro Gibbs, Cote de Pablo as Ziva David. Photo: Greg Gayne/CBS ©2019 CBS Broadcasting, Inc. All Rights Reserved

“IRL” â€" The NCIS team investigates a petty officer's murder that was live-streamed on a popular gaming app. Also, Gibbs watches his 11-year-old neighbor, Phineas (Jack Fisher), when his mom must leave on a last-minute trip, on NCIS, Tuesday, Nov. 26 (8:00-9:00 PM, ET/PT) on the CBS Television Network. Pictured: Mark Harmon as NCIS Special Agent Leroy Jethro Gibbs, Jack Fisher as Phineas. Photo: Patrick McElhenney/CBS ©2019 CBS Broadcasting, Inc. All Rights Reserved.

"Musical Chairs" -- The NCIS team investigates the murder of a musician in the Navy's most elite band that performs at diplomatic events around the world, on NCIS, Tuesday, Nov. 19 (8:00-9:00 PM, ET/PT) on the CBS Television Network. Pictured: Eynas Younis as Navy Senior Chief Musician Neil Farzad, Wilmer Valderrama as NCIS Special Agent Nicholas "Nick" Torres, Emily Wickerham as NCIS Special Agent Eleanor "Ellie" Bishop, Sean Murray as NCIS Special Agent Timothy McGee. Photo: Greg Gayne/CBS ©2019 CBS Broadcasting, Inc. All Rights Reserved

"Wide Awake" -- NCIS investigates Marine Corporal Laney Alimonte (Camryn Grimes) after evidence suggests she murdered her neighbor while being treated for insomnia by a hypnotherapist. Also, Gibbs befriends his new neighbors after the 9-year-old's baseball crashes through his window, on NCIS, Tuesday, Oct. 22 (8:00-9:00 PM, ET/PT) on the CBS Television Network. Laura San Giacomo guest stars as Doctor Grace Confalone. Pictured: Emily Wickersham as NCIS Special Agent Eleanor "Ellie" Bishop, Camryn Grimes as Marine Corporal Laney Alimonte. Photo: Michael Yarish/CBS ©2019 CBS Broadcasting, Inc. All Rights Reserved

"Into the Light" - With their lives in danger, Gibbs and Ziva's rogue investigation takes an unexpected turn when a possible terrorist plot is revealed, on NCIS, Tuesday, Oct. 1 (8:00-9:00 PM, ET/PT) on the CBS Television Network. Pictured: Cote de Pablo as Ziva David, Mark Harmon as Special Agent Leroy Jethro Gibbs. Photo: Cliff Lipson/CBS ©2019 CBS Broadcasting, Inc. All Rights Reserved

"Out of the Darkness" - Ziva surprises Gibbs with a cryptic warning, prompting him to question why she remained underground for years while being presumed dead by family and friends, and what lead to her return, on the 17th season premiere of NCIS, Tuesday, Sept. 24 (8:00-9:00 PM, ET/PT) on the CBS Television Network. Pictured: Mark Harmon as Special Agent Leroy Jethro Gibbs, Cote de Pablo as Ziva David. Photo: Michael Yarish/CBS ©2019 CBS Broadcasting, Inc. All Rights Reserved

"Daughters" -- Former FBI Agent Tobias Fornell (Joe Spano) pleads with Gibbs to do whatever is necessary to take down drug dealers and suppliers in the area after his daughter, Emily Fornell (Juliette Angelo), is hospitalized from an opiate overdose. Gibbs is haunted by the personal aspects of the case and his history with vigilante justice, on the 16th season finale of NCIS, Tuesday, May 21 (8:00-9:00 PM, ET/PT) on the CBS Television Network. Pictured: Maria Bello as NCIS Special Agent Jacqueline "Jack" Sloane, Mark Harmon as Special Agent Leroy Jethro Gibbs, Joe Spano as Tobias C. Fornell. Photo: Sonja FlemmingCBS ©2019 CBS Broadcasting, Inc. All Rights Reserved

“Lost Time” â€" The NCIS team investigates the murder of a Marine Sergeant in the States who was hailed as a war hero for his efforts overseas. Also, Gibbs turns to Doctor Grace Confalone (Laura San Giacomo) for advice after he uncharacteristically unravels and abandons his team at a crime scene investigation, on NCIS, Tuesday, May 14 (8:00-9:00 PM, ET/PT) on the CBS Television Network. Pictured: Mark Harmon as NCIS Special Agent Leroy Jethro Gibbs, Laura San Giacomo as Doctor Grace Confalone. Photo: Cliff Lipson/CBS ©2019 CBS Broadcasting, Inc. All Rights Reserved

"--¦and Executioner" -- After NCIS finds a secret government bank account that's funding a nationwide network of vigilante justice, the team must determine who is acting as judge and jury, on NCIS, Tuesday, May 7 (8:00-9:00 PM, ET/PT) on the CBS Television Network. Pictured: Mark Harmon as (NCIS Special Agent Leroy Jethro Gibbs, Rocky Carroll as NCIS Director Leon Vance. Photo: Michael Yarish/CBS В©2019 CBS Broadcasting, Inc. All Rights Reserved

"Judge, Jury--¦" -- After entering cold case DNA into the system, Kasie solves a 30-year-old murder case, but a loophole in the legal system may set the suspect free. Also, McGee visits an elite technology company in Silicon Valley that is offering him a highly paid position, on NCIS, Tuesday, April 30 (8:00-9:00 PM, ET/PT) on the CBS Television Network. Pictured: Mark Harmon as NCIS Special Agent Leroy Jethro Gibbs, Cooper Huckabee as Navy Petty Officer First Class Kyle Larson. Photo: Erik Voake/CBS В©2019 CBS Broadcasting, Inc. All Rights Reserved

"Hail & Farewell" -- NCIS investigates the murder of a Marine Major believed to have been killed in the 9/11 attack on the Pentagon after human remains are discovered at a construction site. A personal history with the victim drives Gibbs to solve her crime, on NCIS, Tuesday, April 16 (8:00-9:00 PM, ET/PT) on the CBS Television Network. Pictured: Emily Wickersham, Mark Harmon. Photo: Sonja Flemming/CBS ©2019 CBS Broadcasting, Inc. All Rights Reserved