NCIS Season 20 Episode 18 Photos Head Games

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NCIS Season 20 Episode 18 Photo Head Games

NCIS Season 20 Episode 18 Episode Description And Spoilers

NCIS Season 20 Episode 18 Photos Head Games – 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.

Also, Kasie navigates a potential medical scare, on the CBS Original series NCIS, Monday, April 10 (9:00-10:00 PM, ET/PT) on the CBS Television Network and available to stream live and on demand on Paramount+*. s20e18 20×18 20.18 ncis episode ( season 20, episode 18 )

WRITTEN BY: Sydney Mitchel

DIRECTED BY: Michael Zinberg

NCIS (Naval Criminal Investigative Service) is more than just an action drama. With liberal doses of humor, it’s a show that focuses on the sometimes complex and always amusing dynamics of a team forced to work together in high-stress situations.

NCIS Cast – Special Agent Alden Parker, a quirky, former FBI agent who solves his cases with calm professionalism and sharp, sarcastic charm, leads the NCIS team, which includes NCIS Special Agent Timothy McGee, an MIT graduate with a knack for computers who has now graduated to senior field agent; the charismatic, unpredictable and resilient NCIS Special Agent Nicholas “Nick” Torres, who has spent most of his career on solo undercover assignments and sharp and athletic and tough NCIS Special Agent Jessica Knight, a formidable REACT agent who specializes in hostage negotiations high-risk operations. 

Assisting the team as the NCIS historian is retired medical examiner Dr. Donald “Ducky” Mallard, who knows it all because he’s seen it all; Ducky’s protégé, the naïve Jimmy Palmer, who graduated from assistant to fully licensed medical examiner and now runs the morgue; and Forensic Scientist Kasie Hines, Ducky’s former graduate assistant. 

Overseeing operations is NCIS Director Leon Vance, an intelligent, highly trained agent who can always be counted on to shake up the status quo. 

From murder and espionage to terrorism and stolen submarines, these special agents investigate all crimes with Navy or Marine Corps ties.

NCIS SEASON 20 EPISODE 18 CAST

Sean Murray(NCIS Special Agent Timothy McGee)
Wilmer Valderrama(NCIS Special Agent Nicholas “Nick” Torres)
Brian Dietzen(Medical Examiner Jimmy Palmer)
Diona Reasonover(Forensic Scientist Kasie Hines)
Katrina Law(NCIS Special Agent Jessica Knight)
Rocky Carroll(NCIS Director Leon Vance)
Gary Cole(FBI Special Agent Alden Parker)

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NCIS Season 20 Episode 18 Photos Head Games

NCIS Season 20 Episode 18 “Head Games” – 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. Also, Kasie navigates a potential medical scare, on the CBS Original series NCIS, Monday, April 10 (9:00-10:00 PM, ET/PT) on the CBS Television Network and available to stream live and on demand on Paramount+*. Pictured: Sean Murray as Special Agent Timothy McGee and Diona Reasonover as Forensic Scientist Kasie Hines. Photo: Robert Voets/CBS ©2023 Paramount Global. All Rights Reserved.
NCIS Season 20 Episode 18 “Head Games” – 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. Also, Kasie navigates a potential medical scare, on the CBS Original series NCIS, Monday, April 10 (9:00-10:00 PM, ET/PT) on the CBS Television Network and available to stream live and on demand on Paramount+*. Pictured: Sean Murray as Special Agent Timothy McGee and Diona Reasonover as Forensic Scientist Kasie Hines. Photo: Robert Voets/CBS ©2023 Paramount Global. All Rights Reserved.
NCIS Season 20 Episode 18 image “Head Games” – 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. Also, Kasie navigates a potential medical scare, on the CBS Original series NCIS, Monday, April 10 (9:00-10:00 PM, ET/PT) on the CBS Television Network and available to stream live and on demand on Paramount+*. Pictured: Wilmer Valderrama. Photo: Robert Voets/CBS ©2023 Paramount Global. All Rights Reserved.
NCIS Season 20 Episode 18 image “Head Games” – 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. Also, Kasie navigates a potential medical scare, on the CBS Original series NCIS, Monday, April 10 (9:00-10:00 PM, ET/PT) on the CBS Television Network and available to stream live and on demand on Paramount+*. Pictured: Wilmer Valderrama. Photo: Robert Voets/CBS ©2023 Paramount Global. All Rights Reserved.
NCIS Season 20 Episode 18 promo “Head Games” – 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. Also, Kasie navigates a potential medical scare, on the CBS Original series NCIS, Monday, April 10 (9:00-10:00 PM, ET/PT) on the CBS Television Network and available to stream live and on demand on Paramount+*. Pictured: Wilmer Valderrama as Special Agent Nicholas “Nick” Torres and Sean Murray as Special Agent Timothy McGee. Photo: CBS ©2023 CBS Broadcasting, Inc. All Rights Reserved. Highest quality screengrab available.
NCIS Season 20 Episode 18 promo “Head Games” – 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. Also, Kasie navigates a potential medical scare, on the CBS Original series NCIS, Monday, April 10 (9:00-10:00 PM, ET/PT) on the CBS Television Network and available to stream live and on demand on Paramount+*. Pictured: Wilmer Valderrama as Special Agent Nicholas “Nick” Torres and Sean Murray as Special Agent Timothy McGee. Photo: CBS ©2023 CBS Broadcasting, Inc. All Rights Reserved. Highest quality screengrab available.
NCIS Season 20 Episode 18 still “Head Games” – 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. Also, Kasie navigates a potential medical scare, on the CBS Original series NCIS, Monday, April 10 (9:00-10:00 PM, ET/PT) on the CBS Television Network and available to stream live and on demand on Paramount+*. Pictured: Wilmer Valderrama as Special Agent Nicholas “Nick” Torres and Katrina Law as NCIS Special Agent Jessica Knight. Photo: CBS ©2023 CBS Broadcasting, Inc. All Rights Reserved. Highest quality screengrab available.
NCIS Season 20 Episode 18 still “Head Games” – 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. Also, Kasie navigates a potential medical scare, on the CBS Original series NCIS, Monday, April 10 (9:00-10:00 PM, ET/PT) on the CBS Television Network and available to stream live and on demand on Paramount+*. Pictured: Wilmer Valderrama as Special Agent Nicholas “Nick” Torres and Katrina Law as NCIS Special Agent Jessica Knight. Photo: CBS ©2023 CBS Broadcasting, Inc. All Rights Reserved. Highest quality screengrab available.
NCIS Season 20 Episode 18 picture “Head Games” – 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. Also, Kasie navigates a potential medical scare, on the CBS Original series NCIS, Monday, April 10 (9:00-10:00 PM, ET/PT) on the CBS Television Network and available to stream live and on demand on Paramount+*. Pictured: Wilmer Valderrama as Special Agent Nicholas “Nick” Torres, Gary Cole as FBI Special Agent Alden Parker. Photo: Robert Voets/CBS ©2023 Paramount Global. All Rights Reserved.
NCIS Season 20 Episode 18 picture “Head Games” – 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. Also, Kasie navigates a potential medical scare, on the CBS Original series NCIS, Monday, April 10 (9:00-10:00 PM, ET/PT) on the CBS Television Network and available to stream live and on demand on Paramount+*. Pictured: Wilmer Valderrama as Special Agent Nicholas “Nick” Torres, Gary Cole as FBI Special Agent Alden Parker. Photo: Robert Voets/CBS ©2023 Paramount Global. All Rights Reserved.
NCIS Season 20 Episode 18 “Head Games” – 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. Also, Kasie navigates a potential medical scare, on the CBS Original series NCIS, Monday, April 10 (9:00-10:00 PM, ET/PT) on the CBS Television Network and available to stream live and on demand on Paramount+*. Pictured: Wilmer Valderrama as Special Agent Nicholas “Nick” Torres. Photo: CBS ©2023 CBS Broadcasting, Inc. All Rights Reserved. Highest quality screengrab available.
NCIS Season 20 Episode 18 “Head Games” – 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. Also, Kasie navigates a potential medical scare, on the CBS Original series NCIS, Monday, April 10 (9:00-10:00 PM, ET/PT) on the CBS Television Network and available to stream live and on demand on Paramount+*. Pictured: Wilmer Valderrama as Special Agent Nicholas “Nick” Torres. Photo: CBS ©2023 CBS Broadcasting, Inc. All Rights Reserved. Highest quality screengrab available.
NCIS Season 20 Episode 18 “Head Games” – 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. Also, Kasie navigates a potential medical scare, on the CBS Original series NCIS, Monday, April 10 (9:00-10:00 PM, ET/PT) on the CBS Television Network and available to stream live and on demand on Paramount+*. Pictured: Wilmer Valderrama and Sean Murray. Photo: Robert Voets/CBS ©2023 Paramount Global. All Rights Reserved.
NCIS Season 20 Episode 18 “Head Games” – 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. Also, Kasie navigates a potential medical scare, on the CBS Original series NCIS, Monday, April 10 (9:00-10:00 PM, ET/PT) on the CBS Television Network and available to stream live and on demand on Paramount+*. Pictured: Wilmer Valderrama and Sean Murray. Photo: Robert Voets/CBS ©2023 Paramount Global. All Rights Reserved.
NCIS Season 20 Episode 18 photo “Head Games” – 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. Also, Kasie navigates a potential medical scare, on the CBS Original series NCIS, Monday, April 10 (9:00-10:00 PM, ET/PT) on the CBS Television Network and available to stream live and on demand on Paramount+*. Pictured: Wilmer Valderrama as Special Agent Nicholas “Nick” Torres and Sean Murray as Special Agent Timothy McGee. Photo: Robert Voets/CBS ©2023 Paramount Global. All Rights Reserved.
NCIS Season 20 Episode 18 photo “Head Games” – 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. Also, Kasie navigates a potential medical scare, on the CBS Original series NCIS, Monday, April 10 (9:00-10:00 PM, ET/PT) on the CBS Television Network and available to stream live and on demand on Paramount+*. Pictured: Wilmer Valderrama as Special Agent Nicholas “Nick” Torres and Sean Murray as Special Agent Timothy McGee. Photo: Robert Voets/CBS ©2023 Paramount Global. All Rights Reserved.
NCIS Season 20 Episode 18 “Head Games” – 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. Also, Kasie navigates a potential medical scare, on the CBS Original series NCIS, Monday, April 10 (9:00-10:00 PM, ET/PT) on the CBS Television Network and available to stream live and on demand on Paramount+*. Pictured: Diona Reasonover as Forensic Scientist Kasie Hines and Brian Dietzen as Jimmy Palmer. Photo: CBS ©2023 CBS Broadcasting, Inc. All Rights Reserved. Highest quality screengrab available.
NCIS Season 20 Episode 18 “Head Games” – 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. Also, Kasie navigates a potential medical scare, on the CBS Original series NCIS, Monday, April 10 (9:00-10:00 PM, ET/PT) on the CBS Television Network and available to stream live and on demand on Paramount+*. Pictured: Diona Reasonover as Forensic Scientist Kasie Hines and Brian Dietzen as Jimmy Palmer. Photo: CBS ©2023 CBS Broadcasting, Inc. All Rights Reserved. Highest quality screengrab available.
NCIS Season 20 Episode 18 “Head Games” – 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. Also, Kasie navigates a potential medical scare, on the CBS Original series NCIS, Monday, April 10 (9:00-10:00 PM, ET/PT) on the CBS Television Network and available to stream live and on demand on Paramount+*. Pictured: Diona Reasonover, Sean Murray, and Director Michael Zinberg. Photo: Robert Voets/CBS ©2023 Paramount Global. All Rights Reserved.
NCIS Season 20 Episode 18 “Head Games” – 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. Also, Kasie navigates a potential medical scare, on the CBS Original series NCIS, Monday, April 10 (9:00-10:00 PM, ET/PT) on the CBS Television Network and available to stream live and on demand on Paramount+*. Pictured: Diona Reasonover, Sean Murray, and Director Michael Zinberg. Photo: Robert Voets/CBS ©2023 Paramount Global. All Rights Reserved.
NCIS Season 20 Episode 18 “Head Games” – 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. Also, Kasie navigates a potential medical scare, on the CBS Original series NCIS, Monday, April 10 (9:00-10:00 PM, ET/PT) on the CBS Television Network and available to stream live and on demand on Paramount+*. Pictured: Gary Cole as FBI Special Agent Alden Parker, Sean Murray as Special Agent Timothy McGee, Wilmer Valderrama as Special Agent Nicholas “Nick” Torres, and Katrina Law as NCIS Special Agent Jessica Knight. Photo: CBS ©2023 CBS Broadcasting, Inc. All Rights Reserved. Highest quality screengrab available.
NCIS Season 20 Episode 18 “Head Games” – 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. Also, Kasie navigates a potential medical scare, on the CBS Original series NCIS, Monday, April 10 (9:00-10:00 PM, ET/PT) on the CBS Television Network and available to stream live and on demand on Paramount+*. Pictured: Gary Cole as FBI Special Agent Alden Parker, Sean Murray as Special Agent Timothy McGee, Wilmer Valderrama as Special Agent Nicholas “Nick” Torres, and Katrina Law as NCIS Special Agent Jessica Knight. Photo: CBS ©2023 CBS Broadcasting, Inc. All Rights Reserved. Highest quality screengrab available.
NCIS Season 20 Episode 18 “Head Games” – 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. Also, Kasie navigates a potential medical scare, on the CBS Original series NCIS, Monday, April 10 (9:00-10:00 PM, ET/PT) on the CBS Television Network and available to stream live and on demand on Paramount+*. Pictured: Katrina Law as NCIS Special Agent Jessica Knight and Gary Cole as FBI Special Agent Alden Parker. Photo: CBS ©2023 CBS Broadcasting, Inc. All Rights Reserved. Highest quality screengrab available.
NCIS Season 20 Episode 18 “Head Games” – 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. Also, Kasie navigates a potential medical scare, on the CBS Original series NCIS, Monday, April 10 (9:00-10:00 PM, ET/PT) on the CBS Television Network and available to stream live and on demand on Paramount+*. Pictured: Katrina Law as NCIS Special Agent Jessica Knight and Gary Cole as FBI Special Agent Alden Parker. Photo: CBS ©2023 CBS Broadcasting, Inc. All Rights Reserved. Highest quality screengrab available.
NCIS Season 20 Episode 18 “Head Games” – 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. Also, Kasie navigates a potential medical scare, on the CBS Original series NCIS, Monday, April 10 (9:00-10:00 PM, ET/PT) on the CBS Television Network and available to stream live and on demand on Paramount+*. Pictured: Katrina Law as NCIS Special Agent Jessica Knight and Gary Cole as FBI Special Agent Alden Parker. Photo: CBS ©2023 CBS Broadcasting, Inc. All Rights Reserved. Highest quality screengrab available.
NCIS Season 20 Episode 18 “Head Games” – 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. Also, Kasie navigates a potential medical scare, on the CBS Original series NCIS, Monday, April 10 (9:00-10:00 PM, ET/PT) on the CBS Television Network and available to stream live and on demand on Paramount+*. Pictured: Katrina Law as NCIS Special Agent Jessica Knight and Gary Cole as FBI Special Agent Alden Parker. Photo: CBS ©2023 CBS Broadcasting, Inc. All Rights Reserved. Highest quality screengrab available.
NCIS Season 20 Episode 18 “Head Games” – 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. Also, Kasie navigates a potential medical scare, on the CBS Original series NCIS, Monday, April 10 (9:00-10:00 PM, ET/PT) on the CBS Television Network and available to stream live and on demand on Paramount+*. Pictured: Brian Dietzen as Jimmy Palmer. Photo: CBS ©2023 CBS Broadcasting, Inc. All Rights Reserved. Highest quality screengrab available.
NCIS Season 20 Episode 18 “Head Games” – 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. Also, Kasie navigates a potential medical scare, on the CBS Original series NCIS, Monday, April 10 (9:00-10:00 PM, ET/PT) on the CBS Television Network and available to stream live and on demand on Paramount+*. Pictured: Brian Dietzen as Jimmy Palmer. Photo: CBS ©2023 CBS Broadcasting, Inc. All Rights Reserved. Highest quality screengrab available.
NCIS Season 20 Episode 18 “Head Games” – 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. Also, Kasie navigates a potential medical scare, on the CBS Original series NCIS, Monday, April 10 (9:00-10:00 PM, ET/PT) on the CBS Television Network and available to stream live and on demand on Paramount+*. Pictured: Brian Dietzen as Jimmy Palmer and Diona Reasonover as Forensic Scientist Kasie Hines. Photo: CBS ©2023 CBS Broadcasting, Inc. All Rights Reserved. Highest quality screengrab available.
NCIS Season 20 Episode 18 “Head Games” – 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. Also, Kasie navigates a potential medical scare, on the CBS Original series NCIS, Monday, April 10 (9:00-10:00 PM, ET/PT) on the CBS Television Network and available to stream live and on demand on Paramount+*. Pictured: Brian Dietzen as Jimmy Palmer and Diona Reasonover as Forensic Scientist Kasie Hines. Photo: CBS ©2023 CBS Broadcasting, Inc. All Rights Reserved. Highest quality screengrab available.
NCIS Season 20 Episode 18 “Head Games” – 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. Also, Kasie navigates a potential medical scare, on the CBS Original series NCIS, Monday, April 10 (9:00-10:00 PM, ET/PT) on the CBS Television Network and available to stream live and on demand on Paramount+*. Pictured: Amanda Clayton as Navy Lieutenant Rachel Donohue, Gary Cole as FBI Special Agent Alden Parker, and Sean Murray as Special Agent Timothy McGee. Photo: CBS ©2023 CBS Broadcasting, Inc. All Rights Reserved. Highest quality screengrab available.
NCIS Season 20 Episode 18 “Head Games” – 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. Also, Kasie navigates a potential medical scare, on the CBS Original series NCIS, Monday, April 10 (9:00-10:00 PM, ET/PT) on the CBS Television Network and available to stream live and on demand on Paramount+*. Pictured: Amanda Clayton as Navy Lieutenant Rachel Donohue, Gary Cole as FBI Special Agent Alden Parker, and Sean Murray as Special Agent Timothy McGee. Photo: CBS ©2023 CBS Broadcasting, Inc. All Rights Reserved. Highest quality screengrab available.