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NCIS

Season 20 Episode 18: Head Games

Apr 10, 2023 TV-14 45m 7.7

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; Kasie navigates a potential medical scare.

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Season 20 Episodes:

Episode 1 A Family Matter

1. A Family Matter

Aired: Sep 19, 2022

Alden Parker is still on the run with his ex-wife Vivian, now the team is inv...

Episode 2 Daddy Issues

2. Daddy Issues

Aired: Sep 26, 2022

McGee's personal life and professional life intersect when a dad from his chi...

Episode 3 Unearth

3. Unearth

Aired: Oct 3, 2022

A dead body is found at an ancient burial site where the team tries to determ...

Episode 4 Leave No Trace

4. Leave No Trace

Aired: Oct 10, 2022

Agent Knight's past resurfaces when her ex-boyfriend, a National Parks Servic...

Episode 5 Guardian

5. Guardian

Aired: Oct 17, 2022

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

Episode 6 The Good Fighter

6. The Good Fighter

Aired: Oct 24, 2022

While investigating the death of a fellow NCIS agent who was cat-sitting for ...

Episode 7 Love Lost

7. Love Lost

Aired: Nov 14, 2022

NCIS should investigate the Secretary of the Navy when her husband starts acc...

Episode 8 Turkey Trot

8. Turkey Trot

Aired: Nov 21, 2022

An unknown shooter causes chaos at an annual Thanksgiving 5K, time is of the ...

Episode 9 Higher Education

9. Higher Education

Aired: Dec 5, 2022

The team investigate the death of a college student who was hit by a truck, a...

Episode 10 Too Many Cooks

10. Too Many Cooks

Aired: Jan 9, 2023

The entire NCISverse who are in Washington D.C. to celebrate the retirement o...

Episode 11 Bridges

11. Bridges

Aired: Jan 16, 2023

Parker discovers he's a victim of identity theft while investigating the unus...

Episode 12 Big Rig

12. Big Rig

Aired: Jan 23, 2023

When an old pal of Torres' comes to him - disheveled and bloodied - for guida...

Episode 13 Evil Eye

13. Evil Eye

Aired: Feb 6, 2023

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

Episode 14 Old Wounds

14. Old Wounds

Aired: Feb 13, 2023

Parker grapples with his emotions when a con man from his past turns up as a ...

Episode 15 Unusual Suspects

15. Unusual Suspects

Aired: Feb 27, 2023

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

Episode 16 Butterfly Effect

16. Butterfly Effect

Aired: Mar 13, 2023

The NCIS team starts to investigate on who is responsible for a potential bio...

Episode 18 Head Games

18. Head Games

Aired: Apr 10, 2023

The NCIS team digs deep to investigate a Navy lieutenant who's accused of try...

Episode 19 In the Spotlight

19. In the Spotlight

Aired: May 1, 2023

Agent Knight saves a mother and child from a potentially fatal car accident a...

Episode 20 Second Opinion

20. Second Opinion

Aired: May 8, 2023

NCIS works to solve the murder of a senator's daughter who has a rebellious r...

Episode 21 Kompromat

21. Kompromat

Aired: May 15, 2023

When a suspicious murder occurs in the classified section of the National Arc...

Episode 22 Black Sky

22. Black Sky

Aired: May 22, 2023

Torres finds himself in prison as the team tries to stop an impending terror ...

Where to Watch NCIS Season 20 Episode 18

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Info about NCIS

Current Status: Currently Airing

Network: CBS

Genres: Drama, Crime, Thriller, Mystery, Action