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6 Episodes 2020 -
Episode 1
Tue, Nov 17, 2020 60 mins
On the 18th season premiere, Gibbs and Fornell attempt to track down the leader of a drug ring who supplied drugs to Fornell's daughter. Also, the team deals with the case of a missing cadaver from the NCIS autopsy room.
Episode 2
Tue, Nov 24, 2020 60 mins
Flashbacks reveal the murder case that first introduced young Gibbs to NCIS and his introduction to young, new-to-America Ducky.
Episode 3
Tue, Dec 8, 2020 60 mins
The discovery of two dead bodies in a forest leads the NCIS team into the wild world of modern-day treasure hunting. Also, Gibbs and Fornell get deeper into their search for the opioid kingpin.
Episode 5
Tue, Jan 19, 2021 60 mins
McGee and his wife Delilah's Bahamian vacation turns into a high-stakes mission when a case NCIS is tracking of a dead escape room manager has ties to the island. Also, Gibbs fears the worst when his search for Fornell leads to blood.
Episode 6
Tue, Jan 19, 2021 60 mins
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.
Episode 7
Tue, Jan 26, 2021 60 mins