Episode:Praesidium

Praesidium is the third episode in season six of NCIS: Los Angeles.
==Synopsis==
The team investigate when Hetty's bodyguard is shot dead during a raid and soon discover that an old enemy from their past has returned with a vengeance. also Director Leon Vance brings disturbing news to Hetty.
==Cast==
===Series Regulars===
Category:Season Six Episodes
Category:Episodes