Storyline

CALLEN AND SAM WORK WITH NAVY CAPTAIN HARMON RABB, JR. TO LOCATE A GROUP OF ISIS SYMPATHIZERS ON THE USS ALLEGIANCE, WHILE HETTY ENLISTS LIEUTENANT COLONEL SARAH MACKENZIE TO HELP OBTAIN INFORMATION FROM A RUSSIAN DIPLOMAT, ON THE 10TH SEASON FINALE OF “NCIS: LOS ANGELES,” SUNDAY, MAY 19

Guest Stars Include David James Elliott as Navy Captain Harmon “Harm” Rabb, Jr.

and Catherine Bell as Lieutenant Colonel Sarah “Mac” Mackenzie

False Flag” – Callen and Sam work with Navy Captain Harmon “Harm” Rabb, Jr. (David James Elliott) to locate a group of ISIS sympathizers aboard the USS Allegiance. Also, Hetty enlists her friend, Lieutenant Colonel Sarah “Mac” Mackenzie (Catherine Bell), to help obtain information from a Russian diplomat, on the 10th season finale of NCIS: LOS ANGELES, Sunday, May 19 (10:00-11:00 PM, ET/PT) on the CBS Television Network.

CHEAT TWEET: Callen & Sam work with Navy Captain Harmon Rabb, Jr. (#DavidJamesElliott) to locate ISIS sympathizers on the USS Allegiance while Hetty enlists the help of Lieutenant Colonel Sarah Mackenzie (#CatherineBell) in the #NCISLA Season 10 Finale! 5/19 10PM ET/PT #CBS http://bit.ly/2GAiuTb

REGULAR CAST:

Chris O’Donnell

(Special Agent G. Callen)

LL COOL J

(Special Agent Sam Hanna)

Linda Hunt

(Henrietta “Hetty” Lange)

Daniela Ruah

(Special Agent Kensi Blye)

Eric Christian Olsen

(LAPD Detective Marty Deeks)

Barrett Foa

(Tech Operator Eric Beale)

Renée Felice Smith

(Intelligence Analyst Nell Jones)

GUEST CAST:

David James Elliott

(Navy Captain Harmon “Harm” Rabb, Jr.)

Catherine Bell

(Lieutenant Colonel Sarah “Mac” Mackenzie)

Erik Palladino

(CIA Officer Vostanik Sabatino)

Alyssa Diaz

(NCIS Special Agent Jasmine Garcia)

Gil Birmingham

(Navy Captain Steven Douglas)

Sprague Grayden

(Olivia Baird)

Don Wallace

(Navy Seal Senior Chief Frank Wallace)

Tim True

(Anton Yashnikov)

Spencer Daniels

(Navy Petty Officer 2nd Class Vincent Davis)

Faruk Amireh

(Fadhil Sarraf)

Guy Wilson

(Navy Gunner’s Mate Michael Skinner)

Sue Shaheen

(Female Petty Officer 1st Class)

Carl Chao

(NCIS Special Agent Afloat Brian Lee)

Vachik Mangassarian

(Fake Iranian President)

Thomas Lumberg Jr.

(LAPD Detective #1)

Ahmed El-Mawas

(Arab Soldier)

Sam Avishay

(Chechen Fighter)

Paris Benjamin

(Alexandra Duvivier)

Kolio Kolev

(Muhammad Pliyev)

WRITTEN BY: Frank Military

DIRECTED BY: Dennis Smith

GENRE: Drama, Crime, Mystery

Photos are available at: http://cbspressexpress.com

Official CBS website: http://www.cbs.com/primetime/ncis_los_angeles

Facebook: https://www.facebook.com/ncisla

Twitter: http://twitter.com/NCISLA

Instagram: @NCISLA

CBS Twitter: http://twitter.com/CBS

Cast on Twitter:

Chris O’Donnell

@ChrisODonnell

LL COOL J

@LLCOOLJ

Daniela Ruah

@DanielaRuah

Eric Christian Olsen

@ericcolsen

Barrett Foa

@Barrettfoa

Renée Felice Smith

@reneefelicesmith

Cast on Instagram:

Chris O’Donnell

@ChrisODonnell

LL COOL J

@LLCOOLJ

Daniela Ruah

@DanielaRuah

Eric Christian Olsen

@Ericcolsen

Barrett Foa

@BarrettFoa

Renee Felice Smith

@Reneefsmith

* * *

Press Contacts:

Katie Barker

425-877-1093

Katie.barker@cbs.com

Yani Chang

818-655-7237

Yani.chang@cbs.com

Photo Contacts:

Tim Kuratek

818-655-1548

tkuratek@cbs.com

Kathleen Tanji

818-655-1543

Kathleen.tanji@cbs.com