NCIS — Season 20

Aired 19 September 2022 • 43 min

Special Agent Alden Parker is still on the run with his ex-wife Vivian, so the team investigates who from his past might have a personal vendetta against him in hopes of clearing Parker's name. The crossover continues on NCIS: Hawai'i S02E01 Prisoners' Dilemma (II).

Aired 26 September 2022 • 43 min

McGee’s personal life and professional life intersect when a dad from his children’s school is linked to a break-in at a government storage bunker.

Aired 3 October 2022 • 43 min

When a dead body is found at an ancient burial site that is thought to be cursed, the team tries to determine the motive and the symbolism behind the crime.

Aired 10 October 2022 • 43 min

Agent Knight's past resurfaces when her ex-boyfriend, a National Parks Service agent, teams up with NCIS to investigate a campsite murder.

Aired 17 October 2022 • 43 min

Agent Parker steps up to protect Director Vance after a terrifying home invasion.

Aired 24 October 2022 • 43 min

When an NCIS agent turns up dead and Kasie goes unaccounted for, the team must work quickly to find the killer.

Aired 14 November 2022 • 43 min

NCIS must investigate the Secretary of the Navy when her husband claims she tried to murder him.

Aired 21 November 2022 • 43 min

After an unknown shooter causes chaos at an annual Thanksgiving 5K, time is of the essence for the NCIS team to find the culprit.

Aired 5 December 2022 • 43 min

NCIS investigates the death of a college student who was killed while running across the street and had connections to McGee’s wife, Delilah.

Aired 9 January 2023 • 43 min

NCIS agents from Washington, D.C., Los Angeles and Hawai’i, all in D.C. to attend the retirement party of a beloved Federal Law Enforcement Training Center (FLETC) professor, find themselves jointly investigating his shocking suicide. The crossover continues on NCIS: Hawai'i S02E10 Deep Fake (II) and NCIS: Los Angeles S14E10 A Long Time Coming (III).

Aired 16 January 2023 • 43 min

Parker discovers he's a victim of identity theft while investigating the unusual murder of a Navy ensign.

Aired 23 January 2023 • 43 min

When an old pal of Torres’ comes to him, disheveled and bloodied for guidance amidst an undercover FBI operation and then disappears, NCIS helps track him down.

Aired 6 February 2023 • 43 min

In preparation for a role, a world-renowned actress shadows the NCIS team as they investigate a decapitation case.

Aired 13 February 2023 • 43 min

Parker grapples with his emotions when a conman from his past turns up as a prime suspect in the murder of a Navy officer transporting millions of dollars’ worth of opioids.

Aired 27 February 2023 • 45 min

NCIS investigates the death of a ride-share driver who was found after a car accident.

Aired 13 March 2023 • 45 min

The NCIS team jumps into motion to investigate who is responsible for a potential bioterror attack at a strip mall parking garage.

Aired 20 March 2023 • 45 min

NCIS works to solve the murder of a Marine private who appears to have been killed for helping an Afghan refugee.

Aired 10 April 2023 • 45 min

The NCIS team digs deep to investigate a Navy Lieutenant who’s accused of trying to murder her husband but has no memory of the attack.

Aired 1 May 2023 • 45 min

Agent Knight goes viral for saving a mother and child from a potentially fatal car accident.

Aired 8 May 2023 • 45 min

NCIS works to solve the murder of a senator’s daughter who has a rebellious reputation and large online following.

Aired 15 May 2023 • 45 min

When a suspicious murder occurs in the classified section of the National Archive, NCIS must investigate a string of Russian spy encounters that may be linked to the crime.

Aired 22 May 2023 • 45 min

Agent Torres finds himself in prison as the team tries to stop an impending terror attack on U.S. soil.