IN THEIR ATTEMPT TO HELP FIND THE SERIAL KILLER GIBBS WAS AFTER, THE NCIS TEAM DISCOVERS THAT SOMEONE ELSE HAS BEEN TRACKING THE CASE AS WELL, ON “NCIS,” MONDAY, SEPT. 27

Gary Cole Joins the Cast as FBI Special Agent Alden Parker

“Nearly Departed” – While trying to find the serial killer Gibbs was after, the NCIS team discovers another person has been tracking the case as well, on NCIS, Monday, Sept. 27 (9:00-10:00 PM, ET/PT) on the CBS Television Network, and available to stream live and on demand on Paramount+. Gary Cole joins the cast as FBI Special Agent Alden Parker.

WHILE PURSUING A DANGEROUS ARMS DEALER, THE TEAM IS SHOCKED WHEN BISHOP IS IMPLICATED IN AN OLD NSA LEAK, AND THE KILLER GIBBS AND MARCIE HAVE BEEN TRACKING MAY BE ONTO THEM, ON THE 18TH SEASON FINALE OF “NCIS” TUESDAY, MAY 25

Pam Dawber Returns as Investigative Journalist Marcie Warren

“Rule 91” – While pursuing a dangerous arms dealer, the team is shocked when Bishop is implicated in an old NSA leak. Also, Gibbs and Marcie (Pam Dawber) realize that the killer they’ve been tracking may be onto them, on the 18^th season finale of NCIS, Tuesday, May 25 (8:00-9:00 PM, ET/PT), on the CBS Television Network.

THE LONE SURVIVING MEMBER OF AN NCIS REACT TEAM THAT WAS KILLED DURING AN EXPLOSION HELPS CRACK THE CASE USING HIGH TECH BODY ARMOR, ON “NCIS” TUESDAY, MAY 18

Katrina Law Guest Stars as NCIS Special Agent Jessica Knight;

Pam Dawber Returns as Investigative Journalist Marcie Warren

“Blown Away” – When members of an NCIS Regional Enforcement Action Capabilities Training Team (REACT) are killed during an explosion, NCIS Special Agent Jessica Knight (Katrina Law), the lone surviving member, helps crack the case using high tech body armor, on NCIS, Tuesday, May 18 (8:00-9:00 PM, ET/PT) on the CBS Television Network. Pam Dawber returns as investigative journalist Marcie Warren.

NCIS TRACKS A STOLEN LAPTOP TO THE UNCLE OF A YOUNG BOY WHO IS GIBBS’ FORMER NEIGHBOR, ON “NCIS” TUESDAY, MAY 11

“Unseen Improvements” – NCIS tracks a stolen laptop to the uncle of a young boy, Phineas (Jack Fisher), Gibbs’ former neighbor, on NCIS, Tuesday, May 11 (8:00-9:00 PM, ET/PT) on the CBS Television Network.

NCIS INVESTIGATES THE MURDER OF A NAVY OFFICER WHO WAS KILLED WHILE DRIVING HOME A RECENTLY RELEASED INMATE, AND PALMER DEALS WITH A PERSONAL TRAUMA, ON “NCIS,” TUESDAY, FEB. 9

“The First Day” – NCIS investigates the murder of a Navy officer who was killed while driving home a recently released inmate. Also, Gibbs helps Palmer deal with a personal trauma, on NCIS, Tuesday, Feb. 9 (8:00-9:00 PM, ET/PT) on the CBS Television Network.

FOLLOWING A SHOOTOUT IN A FORMER SHERIFF’S RESIDENCE THAT’S NOW A HISTORICAL SITE, BISHOP AND TORRES FIND THEMSELVES LOCKED INSIDE ABANDONED JAIL CELLS THERE, ON “NCIS,” TUESDAY, JAN. 26

“1mm” – Following a tip about smuggled weapons, Bishop and Torres engage in a shootout in a former sheriff’s residence that’s now a historical site, only to find themselves locked in abandoned jail cells there, on NCIS, Tuesday, Jan. 26 (8:00-9:00 PM, ET/PT) on the CBS Television Network.

GIBBS AND FORNELL’S CRUSADE TO FIND THE HEAD OF THE DRUG RING RESPONSIBLE FOR EMILY’S OVERDOSE COMES TO A CLIMAX AND GIBBS AND VANCE LET THE TEAM IN ON A CASE THAT HAS DANGEROUS IMPLICATIONS, ON “NCIS,” AT A SPECIAL TIME, TUESDAY, JAN. 19

“Head of the Snake” – Gibbs and Fornell’s crusade to find the head of the drug ring responsible for Fornell’s daughter Emily’s overdose comes to a climax. Also, Gibbs and Vance finally let the team in on a case that has dangerous implications, on NCIS, at a special time, Tuesday, Jan. 19 (9:00-10:00 PM, ET/PT) on the CBS Television Network.

NCIS will be returning for the 2020-2021 Season and this will be their 18th Season.