Through the Looking Glass (episode)

Through the Looking Glass is the 17th episode of NCIS: Los Angeles Season 12 and also the 278th episode of the NCIS: Los Angeles series.
==Synopsis==
When a Naval Intelligence Officer is tortured and murdered, OSP must work with Joelle who informs them that other CIA operatives are being killed in the same way but as the team investigate further, they discover all is not what it seems while Kensi receives a threatening postcard from David Kessler, the sociopath who is obsessed with her.
==Plot==
==Cast==
===Series Regulars===
Name 	Portrayed by 	Role
G. Callen 	Chris O'Donnell 	NCIS Special Agent and the leader of the Office of Special Projects field team.
Kensi Blye 	Daniela Ruah 	NCIS Special Agent with the Office of Special Projects.
Marty Deeks 	Eric Christian Olsen	Former Detective with the Los Angeles Police Department who is now an official NCIS Investigator.
Eric Beale 	Barrett Foa 	Tech Operator with the Office of Special Projects. Despite being credited, Foa does not appear in this episode.
Nell Jones 	Renée Felice Smith 	Tech Analyst for the Office of Special Projects who in Hetty's absence has become Acting Operations Manager.
Fatima Namazi 	Medalion Rahimi 	NCIS Special Agent.
Devin Rountree 	Caleb Castille 	NCIS Special Agent.
Henrietta Lange	Linda Hunt 	Operations Manager with the Office of Special Projects. Despite being credited, Hunt does not appear in this episode.
Sam Hanna 	LL Cool J 	A former Navy SEAL-turned-NCIS Special Agent with the Office of Special Projects.
===Recurring Cast===
Name 	Portrayed by 	Role
Hollace Kilbride	Gerald McRaney 	Retired Navy Admiral.
Joelle Taylor 	Elizabeth Bogush	CIA Officer.
David Kessler 	Frank Military 	Criminal.
===Guest Cast===
Name 	Portrayed by 	Role
Chris Behr 	Scott Christopher 	DI Officer Captain/CIA Officer.
Dylan Tatsuno 	Motoki Maxted 	CIA Officer.
Steven Erdnase 	Brian Thompson 	CIA Officer.
Michael Olmos 	Rico Aragon 	CIA Officer.
Susan Sorensen 	Kate Boyer 	ONI Lt. Commander/CIA Officer.
John Bradbury 	Mike Tsirklin 	CIA Officer.
Federal Agent (Through the Looking Glass)	Garikayi Mutambirwa	
Hotel Maid 	Marta Portillo 	
Bruckner 	Philip Adkins 	Member of a REACT Team.
Paul Winters 	Jim Trabucco 	Uncredited role.
  v - [ e] - dNCIS: Los Angeles Season 12
♦ The Bear (episode) ♦ War Crimes (episode) ♦ Angry Karen (episode) ♦ Cash Flow (episode) ♦ Raising the Dead (episode) ♦ If the Fates Allow (episode) ♦ Overdue (episode) ♦ Love Kills (episode) ♦ A Fait Accompli (episode) ♦ The Frogman's Daughter (episode) ♦ Russia, Russia, Russia (episode) ♦ Can't Take My Eyes Off You (episode) ♦ Red Rover, Red Rover (episode) ♦ The Noble Maidens (episode) ♦ Imposter Syndrome (episode) ♦ Signs of Change (episode) ♦ Through the Looking Glass (episode) ♦ A Tale of Two Igors (episode)
Category:NCIS: Los Angeles Episodes
Category:NCIS: Los Angeles Season 12 Episodes
Category:NCIS: Los Angeles Episodes written by Frank Military
Category:NCIS: Los Angeles Episodes directed by Frank Military