NCIS Head Games (Season 20, Episode 18)
TV-14
TV Episode | Action, Crime, Drama

NCIS

Head Games (Season 20, Episode 18)

TV-14

TV Episode | Action, Crime, Drama

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.

Director

Michael Zinberg

Writers

Donald P. Bellisario (created by) | Don McGill (created by) | Sydney Mitchel (written by) | Kimberly-Rose Wolter (story editor)

Composer

Brian Kirk

Cinematographer

William Webb

Editor

Gregory Gontz (as Gregory D. Gontz)

Casting Director

Jason Kennedy (as Jason Michael Kennedy)

Production Designer

Robert Steuer

See all filmmakers & crew (106)

Edit Released

Updated Apr 10, 2023

Release date

Apr 10, 2023 (United States)

Awards

Series awards

Nominated for 3 Primetime Emmy Awards. Another 27 wins & 42 nominations

Contacts

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Cast	+ Add Cast
16 cast members

Name	Known for
Sean Murray Timothy McGee Timothy McGee See fewer	Hocus Pocus (1993)
Wilmer Valderrama Nick Torres Nick Torres See fewer	That '70s Show (1998)
Katrina Law Jessica Knight Jessica Knight See fewer	Arrow (2012)
Brian Dietzen Jimmy Palmer Jimmy Palmer See fewer	From Justin to Kelly (2003)
Diona Reasonover Kasie Hines Kasie Hines See fewer	NCIS (2003)
David McCallum Donald Mallard (credit only) Donald Mallard (credit only) See fewer	The Great Escape (1963)
Rocky Carroll Leon Vance Leon Vance See fewer	Crimson Tide (1995)
Gary Cole Alden Parker Alden Parker See fewer	Talladega Nights: The Ballad of Ricky Bobby (2006)
Amanda Clayton Lieutenant Rachel Donahue Lieutenant Rachel Donahue See fewer	City on a Hill (2019)
Gil McKinney Logan Donahue Logan Donahue See fewer	Once Upon a Time (2011)
Mark L. Taylor Dr. Harvey Kimball Dr. Harvey Kimball See fewer	Innerspace (1987)
Mark Bloom Dr. Marley Dr. Marley See fewer	Silicon Valley (2014)
Tony Robinette Nate Sullivan Nate Sullivan See fewer	NCIS (2003)
Renée Threatte Adriana Broussard Adriana Broussard See fewer	Reframed: Next Gen Narratives (2025)
Haley Brooke Walker Mila Mila See fewer	Sleepy Hollow (2013)
Casey C. Killian Patient (as Casey Cameron Killian) Patient (as Casey Cameron Killian) See fewer	Love in the Time of Corona (II) (2020)