NCIS - Los Angeles Database

Deep Trouble, Part 2 is the first episode of NCIS: Los Angeles Season Six as well as the 121st episode of the entire series.


Sam and Callen fight for survival after being trapped on board a submarine with two terrorists while the rest of the Office Special Projects race to find them before it's too late.


Main Characters

Name Portrayed by Occupation
G. Callen Chris O'Donnell Special Agent-in-Charge, NCIS:OSP
Kensi Blye Daniela Ruah Special Agent, NCIS:OSP
Sam Hanna LL Cool J Special Agent, NCIS:OSP
Henrietta Lange Linda Hunt Operations Manager, NCIS:OSP
Eric Beale Barrett Foa Tech Operator NCIS: OSP
Marty Deeks Eric Christian Olsen LAPD Liaison to NCIS: OSP
Nell Jones Renée Felice Smith Intelligence Analyst, NCIS: OSP
Owen Granger Miguel Ferrer Assistant Director, NCIS

Recurring Characters

Guest Characters

Detailed Summary

Major Events