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Praesidium is the 3rd episode of NCIS: Los Angeles Season 6 as well as the 123rd episode of the entire NCIS: Los Angeles series.

Synopsis

When one of Hetty's houses is attacked, resulting in the death of her bodyguard, OSP investigate while struggling to avoid the Department of Justice team while Hetty arrives in Washington D.C. and receives bad news.

Plot

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Deeks in the Boatshed.

Major Events

  • Nell kills someone in the line of duty for the first time.

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.
Owen Granger Miguel Ferrer NCIS Assistant Director.
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
Michael Thomas (Inelegant Heart) John Heard (actor) Special Congressional Investigator.
Ava Wallace Aisha Hinds Chief Investigator for the Department of Justice.
Matthew Ogilvie Eddie Shin
Leon Vance Rocky Carroll NCIS Director.
Ann Jones Marybeth Massett Congresswoman.
Team Member Amol Shah

Guest Cast

Name Portrayed by Role
Craig Lennox Jason Manuel Olazabal
Beckett Cuyle Carvin
EMT (Praesidium) Bianca Lopez
David Fletcher Neil Fournier
Mystery Woman Laura Hart
  v - e - dNCIS: Los Angeles Season 6
Deep Trouble Part 2 (episode)Inelegant Heart (episode)Praesidium (episode)The 3rd Choir (episode)Black Budget (episode)SEAL Hunter (episode)Leipei (episode)The Grey Man (episode)Traitor (episode)Reign Fall (episode)Humbug (episode)Spiral (episode)In the Line of Duty (episode)Black Wind (episode)Forest for the Trees (episode)Expiration Date (episode)Savoir Faire (episode)Fighting Shadows (episode)Blaze of Glory (episode)Rage (episode)Beacon (episode)Field of Fire (episode)Kolcheck, A. (episode)Chernoff, K. (episode)
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