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

Against his wishes, Sam's wife resumes her former CIA cover after a hit on a Russian mob boss leads the team to suspect Sidrov.

1. "Wanted" Episode 17 of Season 4

Pictured: Chris O'Donnell (Special Agent G. Callen) and LL COOL J (Special Agent Sam Hanna). Sam fears for his family’s safety when his wife is called to resume a former CIA cover after a case suggests ties to the infamous Sidorov and his stolen nukes, on NCIS: LOS ANGELES, Tuesday, March 5 (9:00-10:00 PM, ET/PT) on the CBS Television Network. Series regular Chris O’Donnell directed the episode. Aunjanue Ellis (“The Mentalist,” “The Help”) returns to guest star as Sam’s wife, Michelle Hanna/Quinn. Photo: Cliff Lipson/CBS ©2013 CBS Broadcasting, Inc. All Rights Reserved.
Stakeout in

2. Stakeout in "Wanted", Episode 17 of Season 4

Pictured: Chris O'Donnell (Special Agent G. Callen). Sam fears for his family’s safety when his wife is called to resume a former CIA cover after a case suggests ties to the infamous Sidorov and his stolen nukes, on NCIS: LOS ANGELES, Tuesday, March 5 (9:00-10:00 PM, ET/PT) on the CBS Television Network. Series regular Chris O’Donnell directed the episode. Aunjanue Ellis (“The Mentalist,” “The Help”) returns to guest star as Sam’s wife, Michelle Hanna/Quinn. Photo: Cliff Lipson/CBS ©2013 CBS Broadcasting, Inc. All Rights Reserved.
Cover in

3. Cover in "Wanted", Episode 17 of Season 4

Pictured: Aunjanue Ellis (Michelle Hanna/Quinn). Sam fears for his family’s safety when his wife is called to resume a former CIA cover after a case suggests ties to the infamous Sidorov and his stolen nukes, on NCIS: LOS ANGELES, Tuesday, March 5 (9:00-10:00 PM, ET/PT) on the CBS Television Network. Series regular Chris O’Donnell directed the episode. Aunjanue Ellis (“The Mentalist,” “The Help”) returns to guest star as Sam’s wife, Michelle Hanna/Quinn. Photo: Cliff Lipson/CBS ©2013 CBS Broadcasting, Inc. All Rights Reserved.
Safety Questioned in

4. Safety Questioned in "Wanted", Episode 17 of Season 4

Pictured: LL COOL J (Special Agent Sam Hanna) and Aunjanue Ellis (Michelle Hanna/Quinn). Sam fears for his family’s safety when his wife is called to resume a former CIA cover after a case suggests ties to the infamous Sidorov and his stolen nukes, on NCIS: LOS ANGELES, Tuesday, March 5 (9:00-10:00 PM, ET/PT) on the CBS Television Network. Series regular Chris O’Donnell directed the episode. Aunjanue Ellis (“The Mentalist,” “The Help”) returns to guest star as Sam’s wife, Michelle Hanna/Quinn. Photo: Cliff Lipson/CBS ©2013 CBS Broadcasting, Inc. All Rights Reserved.
Reasonable Request in

5. Reasonable Request in "Wanted", Episode 17 of Season 4

Pictured: LL COOL J (Special Agent Sam Hanna) and Aunjanue Ellis (Michelle Hanna/Quinn). Sam fears for his family’s safety when his wife is called to resume a former CIA cover after a case suggests ties to the infamous Sidorov and his stolen nukes, on NCIS: LOS ANGELES, Tuesday, March 5 (9:00-10:00 PM, ET/PT) on the CBS Television Network. Series regular Chris O’Donnell directed the episode. Aunjanue Ellis (“The Mentalist,” “The Help”) returns to guest star as Sam’s wife, Michelle Hanna/Quinn. Photo: Cliff Lipson/CBS ©2013 CBS Broadcasting, Inc. All Rights Reserved.
Calming Presence  in

6. Calming Presence in "Wanted", Episode 17 of Season 4

Pictured (L-R): Aunjanue Ellis (Michelle Hanna/Quinn), LL COOL J (Special Agent Sam Hanna) and Chris O'Donnell (Special Agent G. Callen). Sam fears for his family’s safety when his wife is called to resume a former CIA cover after a case suggests ties to the infamous Sidorov and his stolen nukes, on NCIS: LOS ANGELES, Tuesday, March 5 (9:00-10:00 PM, ET/PT) on the CBS Television Network. Series regular Chris O’Donnell directed the episode. Photo: Cliff Lipson/CBS ©2013 CBS Broadcasting, Inc. All Rights Reserved.
Take Down in

7. Take Down in "Wanted", Episode 17 of Season 4

Pictured (L-R): Erik Palladino (Vostanik Sobatino), LL COOL J (Special Agent Sam Hanna), Aunjanue Ellis (Michelle Hanna/Quinn) and Chris O'Donnell (Special Agent G. Callen). Sam fears for his family’s safety when his wife is called to resume a former CIA cover after a case suggests ties to the infamous Sidorov and his stolen nukes, on NCIS: LOS ANGELES, Tuesday, March 5 (9:00-10:00 PM, ET/PT) on the CBS Television Network. Series regular Chris O’Donnell directed the episode. Photo: Cliff Lipson/CBS ©2013 CBS Broadcasting, Inc. All Rights Reserved.
Dressed to Impress in

8. Dressed to Impress in "Wanted", Episode 17 of Season 4

Pictured: LL COOL J (Special Agent Sam Hanna). Sam fears for his family’s safety when his wife is called to resume a former CIA cover after a case suggests ties to the infamous Sidorov and his stolen nukes, on NCIS: LOS ANGELES, Tuesday, March 5 (9:00-10:00 PM, ET/PT) on the CBS Television Network. Series regular Chris O’Donnell directed the episode. Aunjanue Ellis (“The Mentalist,” “The Help”) returns to guest star as Sam’s wife, Michelle Hanna/Quinn. Photo: Cliff Lipson/CBS ©2013 CBS Broadcasting, Inc. All Rights Reserved.
Throwing in the Towel in

9. Throwing in the Towel in "Wanted", Episode 17 of Season 4

Pictured: Eric Christian Olsen (LAPD Liaison Marty Deeks). Sam fears for his family’s safety when his wife is called to resume a former CIA cover after a case suggests ties to the infamous Sidorov and his stolen nukes, on NCIS: LOS ANGELES, Tuesday, March 5 (9:00-10:00 PM, ET/PT) on the CBS Television Network. Series regular Chris O’Donnell directed the episode. Aunjanue Ellis (“The Mentalist,” “The Help”) returns to guest star as Sam’s wife, Michelle Hanna/Quinn. Photo: Sonja Flemming/CBS ©2013 CBS Broadcasting, Inc. All Rights Reserved.
Bar Tending in

10. Bar Tending in "Wanted", Episode 17 of Season 4

Pictured: Eric Christian Olsen (LAPD Liaison Marty Deeks). Sam fears for his family’s safety when his wife is called to resume a former CIA cover after a case suggests ties to the infamous Sidorov and his stolen nukes, on NCIS: LOS ANGELES, Tuesday, March 5 (9:00-10:00 PM, ET/PT) on the CBS Television Network. Series regular Chris O’Donnell directed the episode. Aunjanue Ellis (“The Mentalist,” “The Help”) returns to guest star as Sam’s wife, Michelle Hanna/Quinn. Photo: Sonja Flemming/CBS ©2013 CBS Broadcasting, Inc. All Rights Reserved.
CIA Cover in

11. CIA Cover in "Wanted", Episode 17 of Season 4

Pictured: Aunjanue Ellis (Michelle Hanna/Quinn). Sam fears for his family’s safety when his wife is called to resume a former CIA cover after a case suggests ties to the infamous Sidorov and his stolen nukes, on NCIS: LOS ANGELES, Tuesday, March 5 (9:00-10:00 PM, ET/PT) on the CBS Television Network. Series regular Chris O’Donnell directed the episode. Aunjanue Ellis (“The Mentalist,” “The Help”) returns to guest star as Sam’s wife, Michelle Hanna/Quinn. Photo: Cliff Lipson/CBS ©2013 CBS Broadcasting, Inc. All Rights Reserved.