Highlights from the Third Episode of Season 4 of NCIS: LA

The real-life mothers of stars Chris O’Donnell, LL COOL J, Daniela Ruah and Eric Christian Olsen will appear in the episode alongside their children.

Poker Face

The NCIS: LA team investigate a compromised Intel operation after four people connected to the classified project are killed at a diner explosion. As Deeks (Eric Christian Olsen) and Kensi (Daniela Ruah) are on the trail of those involved, they learn that a wayward teenage girl might be related and Kensi can’t help but be empathetic to her situation. Photo: Sonja Flemming/CBS ©2012 CBS Broadcasting, Inc. All Rights Reserved.

Behind the Scenes

Pictured Behind the Scenes of NCIS: Los Angeles (L-R): Katia Korn-Broder, Chris O'Donnell, Jeanne Olsen, Eric Christian Olsen (LAPD Liaison Marty Deeks), Julie O’Donnell, Daniela Ruah (Special Agent Kensi Blye), Ondrea Smith and LL COOL J (Special Agent Sam Hanna).. Photo: Sonja Flemming/CBS ©2012 CBS Broadcasting, Inc. All Rights Reserved.

Picture Perfect

Pictured Behind the Scenes of NCIS: Los Angeles: Daniela Ruah (Special Agent Kensi Blye) and mother, Katia Korn-Broder -- Eric Christian Olsen (LAPD Liaison Marty Deeks) and mother, Jeanne Olsen -- Chris O'Donnell (Special Agent G. Callen) and mother, Julie O’Donnell -- LL COOL J (Special Agent Sam Hanna) and mother, Ondrea Smith.. Photo: Sonja Flemming/CBS ©2012 CBS Broadcasting, Inc. All Rights Reserved.

Table Tips

Pictured Behind the Scenes on NCIS: Los Angeles. Standing (L-R): Chris O'Donnell (Special Agent G. Callen), LL COOL J (Special Agent Sam Hanna), Daniela Ruah (Special Agent Kensi Blye), and Eric Christian Olsen (LAPD Liaison Marty Deeks). Pictured Sitting (L-R): Katia Korn-Broder, Jeanne Olsen, Julie O’Donnell and Ondrea Smith. Photo: Sonja Flemming/CBS ©2012 CBS Broadcasting, Inc. All Rights Reserved.

Hood Seat

The NCIS: LA team investigate a compromised Intel operation after four people connected to the classified project are killed at a diner explosion. As Deeks and Kensi are on the trail of those involved, they learn that a wayward teenage girl might be related and Kensi can’t help but be empathetic to her situation. Pictured: Chris O'Donnell (Special Agent G. Callen) and LL COOL J (Special Agent Sam Hanna). Photo: Sonja Flemming/CBS © 2012 CBS Broadcasting, Inc. All Rights Reserved.

LL Cool J Scores an NAACP Nomination

Congratulations! LL Cool J has been nominated for Actor in a Drama Series in The NAACP Image Awards, which will be given out Feb 1. Photo: Sonja Flemming/CBS ©2012 CBS Broadcasting, Inc. All Rights Reserved.