Season Four of NCIS: Los Angeles premiered in the United States on September 25, 2012, in the 9:00-10:00 PM Eastern Standard Time slot on Tuesday evenings immediately following NCIS. The season concluded on May 14, 2013.
Cast[]
Series Regulars[]
| Name | Portrayed by | Occupation |
|---|---|---|
| G. Callen | Chris O'Donnell | Special Agent, 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 |
Recurring Characters[]
| Name | Portrayed by | Occupation |
|---|---|---|
| Dr. Nate Getz | Peter Cambor | Operational Psychologist, NCIS:OSP |
| Owen Granger | Miguel Ferrer | Assistant Director, NCIS |
| Amy Schuler | Kate Lacey-Kiley | Medical Examiner |
| Anatoli Kirkin | Ravil Isyanov | |
| Arkady Kolcheck | Vyto Ruginis | |
| Dave Flynn | Scott Grimes | NCIS Special Agent & Forensic Specialist |
| Michelle Hanna | Aunjanue Ellis | Sam's Wife |
| Kamran Hanna | Layla Crawford | Sam's Daughter |
| Nassir | Tom Winter | NCIS Special Agent |
| Thompson | Jeronimo Spinx | NCIS Special Agent |
| Marcel Janvier | Christopher Lambert | |
| Isaak Sidorov | Timothy V. Murphy | |
| Naseem Vaziri | Alon Aboutboul | |
| Rose Schwartz | Kathleen Rose Perkins | Medical Examiner |
| Roger Bates | Patrick St. Esprit | LAPD Lieutenant |
| Vostanik Sabatino | Erik Palladino | CIA Officer |
Cast Notes[]
Beginning in September 2013 Miguel Ferrer who portrays Owen Granger will become a series regular at the beginning of the upcoming fifth season.
Episodes[]
| Episode Number | Title | Airdate | Notes | |
|---|---|---|---|---|
| Series | Season | |||
| 73 | 1 | Endgame | 25 Sept. 2012 | Season Premiere. |
| 74 | 2 | Recruit | 2 Oct. 2012 | A drone strike on a bomb-making compound in Afghanistan leads to the discovery of a retired Marine's remains. |
| 75 | 3 | The Fifth Man | 9 Oct. 2012 | The mothers of Chris O'Donnell, LL Cool J, Daniela Ruah and Eric Christian Olsen appeared in cameo roles. |
| 76 | 4 | Dead Body Politic | 23 Oct. 2012 | OSP investigates the death of a senatorial candidate staffer |
| 77 | 5 | Out of the Past | 30 Oct. 2012 | Agent Hanna attempts to help a CIA operative he worked with eight years ago. Agent Blye and Detective Deeks go undercover at a dog show. |
| 78 | 6 | Rude Awakenings | 13 Nov. 2012 | OSP races to find the remaining sleeper agents and the nuclear devices uncovered by a former CIA agent before they fall into the hands of an arms dealer. |
| 79 | 7 | Skin Deep | 20 Nov. 2012 | OSP investigates the murder of a scientist |
| 80 | 8 | Collateral | 27 Nov. 2012 | OSP investigates the death of a millionaire with ties to the CIA and Hetty |
| 81 | 9 | The Gold Standard | 11 Dec. 2012 | Detective Deeks is testifying leaving Agent Blye without a partner. She is disconcerted when Assistant Director Granger volunteers to partner with her during the investigation of a gold heist. |
| 82 | 10 | Free Ride | 18 Dec. 2012 | A case takes Callen's team to an aircraft carrier during the holidays. |
| 83 | 11 | Drive | 8 Jan. 2013 | OSP assists Detective Deeks in an auto theft investigation |
| 84 | 12 | Paper Soldiers | 15 Jan. 2013 | Dr. Getz Returns |
| 85 | 13 | The Chosen One | 29 Jan. 2013 | Callen infiltrates a Chechen terrorist group recruiting in Los Angeles. |
| 86 | 14 | Kill House | 5 Feb. 2013 | The team poses as a tactical team wile investigating an ambush. |
| 87 | 15 | History | 19 Feb. 2013 | OSP investigates a series of crimes linked to an anti-war group formed during the Vietnam War era |
| 88 | 16 | Lokhay | 26 Feb. 2013 | Agent Hanna risks his life and career to protect the life of an Afghan tribal elder who saved his life in Afghanistan |
| 89 | 17 | Wanted | 5 Mar. 2013 | Isaak Sidorov returns |
| 90 | 18 | Red: Part One | 19 Mar. 2013 | Agents Callen and Hanna assist an NCIS Red Team with an investigation. |
| 91 | 19 | Red: Part Two | 26 Mar. 2013 | OSP and the NCIS Red Team continue their hunt for a terrorist. |
| 92 | 20 | Purity | 9 Apr. 2013 | OSP investigates a case of cyanide poisoning. |
| 93 | 21 | Resurrection | 23 Apr. 2013 | Agents Callen and Hanna investigates a leak in a joint drug interdiction task force, while Agent Blye and Detective Deeks hunt for and attempt to recover a stolen corpse. |
| 94 | 22 | Raven and The Swans | 30 Apr. 2013 | OSP races to find a missing federal agent with links to Hetty. |
| 95 | 23 | Parley | 7 May.2013 | |
| 96 | 24 | Descent | 14 May. 2013 | Partnerships change as the hunt for Sidirov intensifies. |
Production Notes[]
Episode 18 and 19 of season 4 served as a backdoor pilot for a spinoff series around the NCIS Red Team. However, CBS cancelled the spinoff after the pilot received negative reviews.
| v - e - d Seasons of NCIS: Los Angeles |
|---|
| Season One ♦ Season Two ♦ Season Three ♦ Season Four ♦ Season Five ♦ Season Six ♦ Season Seven ♦ Season Eight ♦ Season Nine ♦ Season Ten ♦ Season Eleven ♦ Season Twelve
|