Ephemera (episode)

Ephemera is the 16th episode of NCIS Season 17 and the 394th episode of the entire NCIS series.
==Synopsis==
While investigating the suicide of a retired Navy officer who left a rare, valuable - and possibly stolen - coin to the Nation Museum of the Navy, the team imagine themselves in his life story in order to piece together how the coin ended up in his possession.
==Prologue==
==Act One==
==Act Two==
==Act Three==
==Act Four==
==Act Five==
==Major Events==
*Torres reveals he is Catholic.
==Cast==
===Series Regulars===
Name 	Portrayed by 	Role
Leroy Jethro Gibbs	Mark Harmon 	Special Agent in charge of the NCIS Major Case Response Team.
Timothy McGee 	Sean Murray 	Senior Special Agent and second-in-command of the NCIS Major Case Response Team.
Eleanor Bishop 	Emily Wickersham 	Special Agent for the NCIS Major Case Response Team.
Nicholas Torres 	Wilmer Valderrama	Special Agent for the NCIS Major Case Response Team.
Jacqueline Sloane 	Maria Bello 	NCIS Forensic Psychologist.
James Palmer 	Brian Dietzen 	Chief Medical Examiner for the Major Case Response Team.
Kasie Hines 	Diona Reasonover 	NCIS Forensic Specialist.
Leon Vance 	Rocky Carroll 	Director of NCIS. Despite being credited, Carroll doesn't appear in this episode.
Donald Mallard 	David McCallum 	NCIS Historian.
===Guest Cast===
Name 	Portrayed by 	Role
Marie Stanhope 	Nike Doukas 	Deputy Director of NHHC.
Spencer Downing 	Gregory Itzin 	Annie Downing's brother and Carter Downing's son.
Annie Downing 	Emily Wickersham	Spencer Downing's sister and Arturo's lover. Died of thallium poisoning in 1972.
Carter Downing 	Mark Harmon 	Annie and Spencer's father.
Bertha Jones-Delacroix	K Callan 	Annie and Spencer's aunt.
Arturo Amador 	Joe Renteria 	Retired Navy Master Chief.
Hogan (Ephemera) 	Brian Dietzen 	Officer.
Cole 	Diona Reasonover	Officer.
  v—[ e]—dNCIS Season 17
♦ Out of the Darkness (episode) ♦ Into the Light (episode) ♦ Going Mobile (episode) ♦ Someone Else's Shoes (episode) ♦ Wide Awake (episode) ♦ Institutionalized (episode) ♦ No Vacancy (episode) ♦ Musical Chairs (episode) ♦ IRL (episode) ♦ The North Pole (episode) ♦ In The Wind (episode) ♦ Flight Plan (episode) ♦ Sound Off (episode) ♦ On Fire (episode) ♦ Lonely Hearts (episode) ♦ Ephemera (episode) ♦ In a Nutshell (episode) ♦ Schooled (episode) ♦ Blarney (episode) ♦ The Arizona (episode)
Category:NCIS Episodes
Category:NCIS Season 17 Episodes
Category:NCIS Episodes written by Christopher J. Waild
Category:NCIS Episodes directed by Diana C. Valentine