16 Years (episode)

16 Years is the 7th episode of NCIS Season 13 and the 289th episode of the entire NCIS series.
==Synopsis==
As the NCIS team investigate the murder of a retired Navy Lieutenant which occurred in a forest, they soon learn that Ducky is a member of a secret society dedicated to solving cold cases while Abby is left extremely guilt-ridden after learning that she may have been responsible for putting an innocent man in jail for sixteen years when the team discover that she was the one who conducted the test that led to the man's imprisonment in the first place.
==Prologue==
==Act One==
==Act Two==
==Act Three==
==Act Four==
==Act Five==
==Cast==
===Series Regulars===
Name 	Portrayed by 	Role
Leroy Jethro Gibbs 	Mark Harmon 	Special Agent in charge of the NCIS Major Case Response Team.
Anthony DiNozzo Junior	Michael Weatherly	Senior Special Agent and second-in-command of the NCIS Major Case Response Team.
Timothy McGee 	Sean Murray 	Special Agent of the NCIS Major Case Response Team.
Abigail Sciuto 	Pauley Perrette 	Chief Forensic Specialist for the NCIS Major Case Response Team.
James Palmer 	Brian Dietzen 	Assistant Medical Examiner for the NCIS Major Case Response Team.
Eleanor Bishop 	Emily Wickersham 	Probationary Special Agent of the NCIS Major Case Response Team.
Leon Vance 	Rocky Carroll 	Director of NCIS. Despite being credited, Carroll does not appear in this episode.
Donald Mallard 	David McCallum 	Chief Medical Examiner for the NCIS Major Case Response Team.
===Guest Cast===
Name 	Portrayed by 	Role
Walt Osorio 	Richard Riehle 	A former New Hampshire cop and a member of The Sherlock Consortium for Investigation.
Judith McKnight 	Jessica Walter 	An author of airport paperback novels and a member of The Sherlock Consortium for Investigation.
Lyle Waznicki 	Todd Louiso 	A member of The Sherlock Consortium for Investigation.
Michael Hayes 	Matthew John Armstrong	A Navy Seaman and the son of retired Commander Runyan Hayes.
Makaela Hayes 	Lauren Bray 	Michael Hayes's daughter and the granddaughter of retired Commander Runyan Hayes.
Jason Tupperman 	Christopher Gartin 	A man who appears in the episode.
Natalie Tupperman 	Iris Almario 	A woman who appears in the episode.
Todd Bennett 	Nate Scholz 	A former Navy Seaman.
Prison Guard (16 Years)	Joe Pistone 	A man who appears in the episode.
Stephenson 	Jonathan Salisbury 	A man who appears in the episode.
Lucas's Father 	Paul Mabon 	A man who appears in the episode.
Lucas (16 Years) 	Mataeo Mingo 	A young boy who appears in the episode.
Dwight's Father 	Nick Toren 	A man who appears in the episode.
Dwight (16 Years) 	Zeb Sanders 	A young boy who appears in the episode.
Prisoner 	Punnavith Koy 	Uncredited role.
  v—[ e]—dNCIS Season 13
♦ Stop the Bleeding (episode) ♦ Personal Day (episode) ♦ Incognito (episode) ♦ Double Trouble (episode) ♦ Lockdown (episode) ♦ Viral (episode) ♦ 16 Years (episode) ♦ Saviors (episode) ♦ Day in Court (episode) ♦ Blood Brothers (episode) ♦ Spinning Wheel (episode) ♦ Sister City (Part 1) (episode) ♦ Déjà Vu (episode) ♦ Decompressed (episode) ♦ React (episode) ♦ Loose Cannons (episode) ♦ After Hours (episode) ♦ Scope (episode) ♦ Reasonable Doubts (episode) ♦ Charade (episode) ♦ Return to Sender (episode) ♦ Homefront (episode) ♦ Dead Letter (episode) ♦ Family First (episode)
Category:NCIS Episodes
Category:NCIS Season 13 Episodes
Category:NCIS Episodes written by Brendan Fehily
Category:NCIS Episodes directed by Mark Horowitz