Out of the Past (episode)

Out of the Past is the 5th episode of NCIS: Los Angeles Season 4 as well as the 77th episode of the entire NCIS: Los Angeles series.
==Synopsis==
Sam receives a voice mail from a former colleague but things take an intense turn when Sam arrives at the house and discovers the man dead, having seemingly hung himself. Refusing to believe that the death is a suicide, Sam and the rest of the OSP team investigative and discover a possible threat to national security while Sam faces his past when a ruthless arms dealer arrives.
==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	A Detective with the Los Angeles Police Department and also the LAPD/NCIS liaison.
Eric Beale 	Barrett Foa 	Tech Operator with the Office of Special Projects.
Nell Jones 	Renée Felice Smith 	Tech Analyst for the Office of Special Projects.
Henrietta Lange	Linda Hunt 	Operations Manager with the Office of Special Projects.
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
Amy Shuler 	Kate Lacey-Kiley 	Medical Examiner.
Michelle Hanna	Aunjanue Ellis-Taylor	Sam Hanna’s wife. Non-speaking cameo.
===Guest Cast===
Name 	Portrayed by 	Role
Megan Hendley	Abby Brammell 	CIA agent.
James Pierce 	Glynn Turman 	Robert Pierce's father.
Robert Pierce	Keith Powell 	James Pierce's son.
Dog Trainer 	Nick Celentano	Uncredited role.
  v - [ e] - dNCIS: Los Angeles Season 4
♦ Endgame (NCIS: Los Angeles episode) ♦ Recruit (episode) ♦ The Fifth Man (episode) ♦ Dead Body Politic (episode) ♦ Out of the Past (episode) ♦ Rude Awakenings (episode) ♦ Skin Deep (episode) ♦ Collateral (episode) ♦ The Gold Standard (episode) ♦ Free Ride (episode) ♦ Drive (episode) ♦ Paper Soldiers (episode) ♦ The Chosen One (episode) ♦ Kill House (episode) ♦ History (episode) ♦ Lokhay (episode) ♦ Wanted (episode) ♦ Red Part 1 (episode) ♦ Red Part 2 (episode) ♦ Purity (episode) ♦ Resurrection (episode) ♦ Raven and The Swans (episode) ♦ Parley (episode) ♦ Descent (episode)
Category:NCIS: Los Angeles Episodes
Category:NCIS: Los Angeles Season 4 Episodes
Category:NCIS: Los Angeles Halloween Episodes
Category:NCIS: Los Angeles Episodes written by Frank Military
Category:NCIS: Los Angeles Episodes directed by Dennis Smith
Category:NCIS: Los Angeles Episodes featuring Amy Shuler