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

Deeks goes undercover to obtain information about an infamous arms dealer.

1. "Parley" Episode 23 of Season 4

Pictured: Daniela Ruah (NCIS Special Agent Kensi Blye) and Jeananne Goossen (Monica Davis). Deeks goes undercover to obtain information about an infamous arms dealer looking to get back in the business, but the woman he befriends leads the operation in a dangerous directon. Meanwhile, Kensi confronts new emotions as she runs surveillance on Deeks and his female source, on NCIS: LOS ANGELES, Tuesday, May 7 (9:00-10:00 PM, ET/PT) on the CBS Television Network. Photo: Michael Yarish/CBS ©2013 CBS Broadcasting, Inc. All Rights Reserved.
 in

2. in "Parley" Episode 23 of Season 4

Pictured: Eric Christian Olsen (LAPD Detective Marty Deeks). Deeks goes undercover to obtain information about an infamous arms dealer looking to get back in the business, but the woman he befriends leads the operation in a dangerous directon. Meanwhile, Kensi confronts new emotions as she runs surveillance on Deeks and his female source, on NCIS: LOS ANGELES, Tuesday, May 7 (9:00-10:00 PM, ET/PT) on the CBS Television Network. Photo: Michael Yarish/CBS ©2013 CBS Broadcasting, Inc. All Rights Reserved.
 in

3. in "Parley" Episode 23 of Season 4

Pictured: Daniela Ruah (NCIS Special Agent Kensi Blye) and Eric Christian Olsen (LAPD Detective Marty Deeks). Deeks goes undercover to obtain information about an infamous arms dealer looking to get back in the business, but the woman he befriends leads the operation in a dangerous directon. Meanwhile, Kensi confronts new emotions as she runs surveillance on Deeks and his female source, on NCIS: LOS ANGELES, Tuesday, May 7 (9:00-10:00 PM, ET/PT) on the CBS Television Network. Photo: Michael Yarish/CBS ©2013 CBS Broadcasting, Inc. All Rights Reserved.
Temptress in

4. Temptress in "Parley" Episode 23 of Season 4

Pictured: Eric Christian Olsen (LAPD Detective Marty Deeks) and Jeananne Goossen (Monica Davis). Deeks goes undercover to obtain information about an infamous arms dealer looking to get back in the business, but the woman he befriends leads the operation in a dangerous directon. Meanwhile, Kensi confronts new emotions as she runs surveillance on Deeks and his female source, on NCIS: LOS ANGELES, Tuesday, May 7 (9:00-10:00 PM, ET/PT) on the CBS Television Network. Photo: Richard Cartwright/CBS ©2013 CBS Broadcasting, Inc. All Rights Reserved.
Picture Perfect in

5. Picture Perfect in "Parley" Episode 23 of Season 4

Pictured: Chris O’Donnell (NCIS Special Agent G. Callen). Deeks goes undercover to obtain information about an infamous arms dealer looking to get back in the business, but the woman he befriends leads the operation in a dangerous directon. Meanwhile, Kensi confronts new emotions as she runs surveillance on Deeks and his female source, on NCIS: LOS ANGELES, Tuesday, May 7 (9:00-10:00 PM, ET/PT) on the CBS Television Network. Photo: Michael Yarish/CBS ©2013 CBS Broadcasting, Inc. All Rights Reserved.
Man in Uniform in

6. Man in Uniform in "Parley" Episode 23 of Season 4

Pictured: LL COOL J (NCIS Special Agent Sam Hanna). Deeks goes undercover to obtain information about an infamous arms dealer looking to get back in the business, but the woman he befriends leads the operation in a dangerous directon. Meanwhile, Kensi confronts new emotions as she runs surveillance on Deeks and his female source, on NCIS: LOS ANGELES, Tuesday, May 7 (9:00-10:00 PM, ET/PT) on the CBS Television Network. Photo: Michael Yarish/CBS ©2013 CBS Broadcasting, Inc. All Rights Reserved.