Purity recap & spoilers

Purity (NCIS: Los Angeles - S4E20) recap & spoilers

7.5
7.5 star

When cyanide in a communal water jug lethally poisons a lieutenant and leaves a Navy pilot in serious condition, the NCIS: LA team investigates whether this is an isolated incident or an early test for large-scale water contamination..

Purity from NCIS: Los Angeles Comments

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Purity - NCIS: Los Angeles S4E20 Reviews

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Luv itGreat show.Score: 5/5

Cbs makes the bests dramasThis a great TV show. I started watching this show midway through season 2 and was hooked right away. I immedietly caught up on the two previous seasons and could not get enough of the NCIS crew. The acting is great and the banter between Kensi and Deeks gives laughs through a serious storylines. The show keeps you on the edge of your seat through the whole way. CBS always finds away to make great shows..Score: 5/5

Los Angela'sCool Good!.Score: 2/5

Me encanta esa serie!!!Es mi favorita!!!.Score: 5/5

MsI love this show. It is 1 of the best shows I've seen.Score: 5/5

Great ShowI love this show and the cast is just fantastic! I can't wait to see what happens in season 4..Score: 5/5

NCIOne of show that I like it a lot. Only one I can say " keep up the good work "..Score: 5/5

Ncis:LA❤❤❤I love this show! One of my All-time fav shows !! Seriously worth the download❤❤❤❤.Score: 5/5

NCIS: LAI luv this show soo much !!!!! im a hunge Deeks & Kensi fan....i just can't seem to get enough of their banter !!!!!! =) if u are a fan of the original NCIS u will LOVE NCIS LA !!!!.Score: 5/5

Fantástico programaFantástico e Interesante.Score: 5/5

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LovelyIts one of the best show ever!!!.Score: 5/5

AwesomeI love NCIS LA it is the best show ever I love it:).Score: 5/5

The best show on TVNCIS LA is the best show on TV i love it !!!.Score: 5/5

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NCIS: Los Angeles Season 4 Episode 20 (Purity) Images & Pictures

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NCIS: Los Angeles Season 4 Episode 20 (Purity) Images & Pictures
NCIS: Los Angeles, Season 4 Other Episodes
1Endgame - NCIS: Los Angeles, Season 4 episode 1 spoilers, recap and reviews
Endgame25 Sep 2012$2.99

Following Callen's public shooting of the Chameleon on last season's finale cliffhanger, all is not well with the NCIS: LA team, as Callen is placed on suspension and Hetty adjusts to retired life.

2Recruit - NCIS: Los Angeles, Season 4 episode 2 spoilers, recap and reviews
Recruit02 Oct 2012$2.99

A drone strike on a bomb-making compound in Afghanistan reveals the body of a recently retired Marine, leaving the NCIS: LA team to investigate why the Marine returned to Afghanistan and whether or not he betrayed the country he fought for.

3The Fifth Man - NCIS: Los Angeles, Season 4 episode 3 spoilers, recap and reviews
The Fifth Man09 Oct 2012$2.99

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. 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.

4Dead Body Politic - NCIS: Los Angeles, Season 4 episode 4 spoilers, recap and reviews
Dead Body Politic23 Oct 2012$2.99

The NCIS: LA team investigates the tragic death of a U.S. senatorial candidate's staffer who is run over crossing the street. The high-profile case becomes a matter of national security as the agents must determine whether it is an isolated tragic incident or a politically connected plot that might put others in danger.

5Out of the Past - NCIS: Los Angeles, Season 4 episode 5 spoilers, recap and reviews
Out of the Past30 Oct 2012$2.99

When a CIA agent worked with Sam Hanna over eight years ago seeks his help and is soon found dead of an apparent suicide, Hanna and Callen suspect foul play and a bigger conspiracy. Meanwhile, Derek finds his inner "dog whisperer" with Kensi as the two go undercover and enter a dog show with a prized poodle.

6Rude Awakenings - NCIS: Los Angeles, Season 4 episode 6 spoilers, recap and reviews
Rude Awakenings13 Nov 2012$2.99

The NCIS: LA team continues their investigation behind the death of a CIA agent that leads to a dangerous ring of Russian super agents. In a race against time, Hanna risks having a secret exposed.

7Skin Deep - NCIS: Los Angeles, Season 4 episode 7 spoilers, recap and reviews
Skin Deep20 Nov 2012$2.99

The NCIS: LA team heads to the beach to question the possible link between a surfer, an Internet video and a dead Naval tech scientist. Meanwhile, as Callen and Hanna investigate the victim's intelligence connections, Deeks and Kensi go undercover to catch their suspects and some waves.

8Collateral - NCIS: Los Angeles, Season 4 episode 8 spoilers, recap and reviews
Collateral27 Nov 2012$2.99

The NCIS: LA team questions the motive behind the murder of a retired CIA agent turned millionaire and in the process also questions what Hetty knows about the case.

9The Gold Standard - NCIS: Los Angeles, Season 4 episode 9 spoilers, recap and reviews
The Gold Standard11 Dec 2012$2.99

The NCIS: Los Angeles team investigates the strange and brazen heist executed by gunmen in costumes that could directly impact the U.S. economy. Meanwhile, as Deeks testifies on a case, Granger insists on partnering up with a very reluctant Kensi.

10Free Ride - NCIS: Los Angeles, Season 4 episode 10 spoilers, recap and reviews
Free Ride18 Dec 2012$2.99

Callen, Sam, Kensi and Deeks spend Christmas aboard an aircraft carrier investigating the death of a fellow NCIS special agent. Meanwhile, Nell and Eric make the most of the holidays back at headquarters and Hetty takes a trip.

11Drive - NCIS: Los Angeles, Season 4 episode 11 spoilers, recap and reviews
Drive08 Jan 2013$2.99

A former defendant of Deeks is targeted for discovering information that could dismantle a lucrative car shipping operation with links to a global terrorist ring. Meanwhile, the NCIS: LA team tackles the large-scale stolen car operation from the inside when Kensi goes undercover in an auto body shop.

12Paper Soldeirs - NCIS: Los Angeles, Season 4 episode 12 spoilers, recap and reviews
Paper Soldeirs15 Jan 2013$2.99

A distraught widow is suspicious of the circumstances surrounding her Marine husband's last battle and Sam and Callen help to determine if there has been a cover-up. Meanwhile, Hetty summons Operational Psychologist Nate Getz to be her "pawn" and the rest of the NCIS: LA team sense another evaluation on the horizon. Peter Cambor guest stars.

13The Chosen One - NCIS: Los Angeles, Season 4 episode 13 spoilers, recap and reviews
The Chosen One29 Jan 2013$2.99

Callen goes undercover to infiltrate a network of Chechen terrorists who are recruiting foreign fighters to join their cause and planning their next attack in the U.S.

14Kill House - NCIS: Los Angeles, Season 4 episode 14 spoilers, recap and reviews
Kill House05 Feb 2013$2.99

Callen, Sam, Kensi and Deeks go undercover as an elite tactical force in order to investigate an ambush tied to a cartel kingpin with terrorist connections.

15History - NCIS: Los Angeles, Season 4 episode 15 spoilers, recap and reviews
History19 Feb 2013$2.99

An NCIS: LA investigation leads the team to question a lone survivor of a former terrorist organization, while Kensi and Deeks follow the trail into the woods.

16Lokhay - NCIS: Los Angeles, Season 4 episode 16 spoilers, recap and reviews
Lokhay26 Feb 2013$2.99

Callen is concerned that Sam might be too invested after he takes on a missing persons case for an Afghani elder who helped him years ago when he was wounded on a mission.

17Wanted - NCIS: Los Angeles, Season 4 episode 17 spoilers, recap and reviews
Wanted05 Mar 2013$2.99

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. Aunjanue Ellis guest stars.

18Red - NCIS: Los Angeles, Season 4 episode 18 spoilers, recap and reviews
Red19 Mar 2013$2.99

When a murder weapon in Idaho matches the one used in a national security case in L.A., Callen and Sam fly to the crime scene to join NCIS: Red, a mobile team of agents who live and work together as they solve crimes in various locations. Kim Raver guest stars as NCIS Special Agent Paris Summerskill, John Corbett as Roy Haines and Scott Grimes as NCIS Special Agent Dave Flynn.

19Red, Pt. 2 - NCIS: Los Angeles, Season 4 episode 19 spoilers, recap and reviews
Red, Pt. 226 Mar 2013$2.99

While the LA team chases leads digitally and locally, the NCIS: Red team travels in their mobile trucks, nicknamed "Laverne and Shirley," in a race to track down a cunning terrorist before he disappears, on the conclusion of a two-part episode of NCIS: LOS ANGELES. Kim Raver guest stars as NCIS Special Agent Paris Summerskill, John Corbett as Roy Haines and Scott Grimes as NCIS Special Agent Dave Flynn.

21Resurrection - NCIS: Los Angeles, Season 4 episode 21 spoilers, recap and reviews
Resurrection23 Apr 2013$2.99

A body is stolen after a special task force successfully takes down an infamous cartel boss, leaving the NCIS: LA team to investigate the leak and track down the missing body.

22Raven & The Swans - NCIS: Los Angeles, Season 4 episode 22 spoilers, recap and reviews
Raven & The Swans30 Apr 2013$2.99

Callen questions Hetty's motivations when a bizarre case involving a mysterious woman is revealed to be an undercover agent from her past.

23Parley - NCIS: Los Angeles, Season 4 episode 23 spoilers, recap and reviews
Parley07 May 2013$2.99

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.

24Descent - NCIS: Los Angeles, Season 4 episode 24 spoilers, recap and reviews
Descent14 May 2013$2.99

An explosion in the desert rekindles the search for stolen nuclear weapons and prompts Hetty to shuffle the NCIS: LA partnerships, sending Callen and Kensi overseas and Sam and Deeks teamed up stateside. Aunjanue Ellis guest stars as Michelle Hanna, Christopher Lambert guest stars as Marcel Janvier and Timothy V. Murphy guest stars as Isaak Sidorov.

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NCIS: Los Angeles All TV Seasons
NCIS: Los Angeles, Season 1 watch, hd download
NCIS: Los Angeles, Season 122 Sep 200924 Episodes

NCIS: Los Angeles is a drama about the high-stakes world of the Office of Special Projects (OSP), a division of NCIS that is charged with apprehending dangerous and elusive criminals that pose a threat to the nation's security. By assuming false identities and utilizing the most advanced technology, this team of highly-trained agents goes deep undercover, putting their lives on the line in the field to bring down their targets. Special Agent "G" Callen is a chameleon who transforms himself into whomever he needs to be to infiltrate the criminal underworld. His partner is Special Agent Sam Hanna, a former U.S. Navy SEAL who has seen action in both Afghanistan and Iraq, and a surveillance expert who uses state of the art monitoring equipment to look out for those in the field and feed them crucial information. Assisting the team is Special Agent Kensi Blye, the exceptionally bright daughter of a slain Marine who lives for the adrenalin rush that comes with undercover work; Operational Psychologist Nate Getz, adept at getting into anybody's head, profiling the target and monitoring agents' states of mind before, during and after missions; Dominic Vail, the most recent addition to the team, is highly qualified but lacking in practical experience; and Henrietta "Hetty" Lange, who oversees the "backroom" support staff tasked with providing everything from micro-surveillance cameras to cars for the team. Armed with the latest in high-tech gear and sent regularly into life-threatening situations, this tight-knit unit relies on each other to do what is necessary to protect national interests.

NCIS: Los Angeles, Season 2 watch, hd download
NCIS: Los Angeles, Season 221 Sep 201024 Episodes

During the second season of the hit drama NCIS: Los Angeles, we learn a great deal about the pasts of the team members. The undercover agents of OSP (Office of Special Projects) go undercover to apprehend dangerous and elusive criminals that pose a threat to the nation’s security. This season’s missions include the disappearance of an undercover LAPD detective ("Human Traffic"), the tracking of a hit man ("Black Widow"), solving the kidnapping of two Marines along the U.S./Mexico border ("Borderline"), the mystery surrounding a beheaded Marine found in a parking lot ("Special Delivery"), and a former CIA partner of Callen’s holds a Navy Recruitment Officer hostage ("Standoff").

NCIS: Los Angeles, Season 3 watch, hd download
NCIS: Los Angeles, Season 320 Sep 201123 Episodes

At the close of the second season, Hetty had mysteriously disappeared, and the team had uncovered her whereabouts. Season 3 begins with a rescue attempt that ultimately reveals information about Callen and his family.

NCIS: Los Angeles, Season 4 watch, hd download
NCIS: Los Angeles, Season 425 Sep 201224 Episodes

Season four of NCIS: Los Angeles begins where the third season ended with Callen facing the fallout of shooting The Chameleon. He is forced to continue investigating alone and is kidnapped after by Iranian hit men. The team tackles many exciting and difficult cases including investigating the death of a former Marine killed in a drone strike on a terrorist target in the Middle East. Later, Nell goes undercover in an experimental strategy game developed by the Office of Naval Intelligence when four participants are killed in a restaurant bombing. In a two part episode, Sam receives a prerecorded phone call from a former coworker and ex-CIA agent asking for his help after he is murdered. The team is eventually led to Soviet sleeper agents in possession of a nuclear bomb, and races to find them before it's too late.

NCIS: Los Angeles, Season 5 watch, hd download
NCIS: Los Angeles, Season 524 Sep 201324 Episodes

Don't miss the 5th season premiere of NCIS: Los Angeles beginning Tuesday, September 24th. Only CBS

NCIS: Los Angeles, Season 6 watch, hd download
NCIS: Los Angeles, Season 629 Sep 201425 Episodes

In its 6th season, the team of NCIS: Los Angeles, armed with the latest in high tech gear and sent regularly into life-threatening situations, this tight-knit unit relies on each other to do what is necessary to protect national interests.

NCIS: Los Angeles, Season 7 watch, hd download
NCIS: Los Angeles, Season 721 Sep 201525 Episodes

The 7th season of NCIS: Los Angeles follows a tight-knit unit of NCIS Agents who investigate and apprehend dangerous and elusive criminals that pose a threat to the nation's security.

NCIS: Los Angeles, Season 8 watch, hd download
NCIS: Los Angeles, Season 802 Oct 201624 Episodes

In the season premiere, the NCIS team is under investigation by the Under Secretary of the Navy due to the identification of a mole in their department. With every move being monitored, the team is assigned a High Value Target case involving a Syrian terrorist.

NCIS: Los Angeles, Season 9 watch, hd download
NCIS: Los Angeles, Season 901 Oct 201724 Episodes

In the ninth season of NCIS: Los Angeles, the team is shocked to learn Hetty (Linda Hunt) has submitted retirement papers and disappeared. While the team searches for Hetty's mysterious whereabouts, Executive Assistant Director Shay Mosley (Nia Long) is brought in to oversee the team, and her changes cause friction with Callen (Chris O'Donnell) and Sam (LL COOL J).

NCIS: Los Angeles, Season 10 watch, hd download
NCIS: Los Angeles, Season 1030 Sep 201825 Episodes

After last season’s cliffhanger finale, season 10 of NCIS: Los Angeles returns with Callen (Chris O’Donnell), Sam (LL COOL J), Kensi (Daniela Ruah) and Deeks (Eric Christian Olsen) gravely injured in Mexico and searching for a way home after the cartel has placed a price on their heads. After completing the off-the-books case in Mexico, the four will endure a long physical and emotional recovery while the fate of their team, especially Hetty (Linda Hunt) and Mosley (Nia Long), remains unclear.

NCIS: Los Angeles, Season 11 watch, hd download
NCIS: Los Angeles, Season 1129 Sep 201923 Episodes

The 11th season of NCIS: LOS ANGELES continues where the Season 10 cliffhanger left off. Callen (Chris O’Donnell) and Sam (LL COOL J) are aboard the USS Allegiance working alongside Navy Captain Harmon Rabb, Jr. (David James Elliott) to apprehend spies aboard the ship, Deeks (Eric Christian Olsen) and Kensi (Daniela Ruah) are trapped in a mobile CIA unit in Iraq under attack by an ISIS platoon, and Hetty (Linda Hunt) has recruited Lieutenant Colonel Sarah “Mac” Mackenzie (Catherine Bell) to help neutralize a missile attack in the Middle East.

NCIS: Los Angeles, Season 12 watch, hd download
NCIS: Los Angeles, Season 1208 Nov 202019 Episodes

The 12th season of NCIS: LOS ANGELES finds Callen (Chris O’Donnell) and Sam (LL COOL J) continuing to take on dangerous, vital cases with international ties, while working to find balance as they each try to maintain new and blossoming relationships. Also, Hetty (Linda Hunt) finds a cryptic way to lure Nell (Renée Felice Smith) back to NCIS, and Deeks (Eric Christian Olsen) and Kensi (Daniela Ruah) will take the big step of looking to purchase their first home as they continue to try to have a baby, which may need to take a backseat when Deeks finds himself sidelined from his job, and a case from Kensi’s past will put her life in jeopardy.

NCIS: Los Angeles, Season 13 watch, hd download
NCIS: Los Angeles, Season 1310 Oct 202122 Episodes

NCIS: LOS ANGELES begins its 13th season as the LA division of NCIS works to apprehend the dangerous and elusive criminals who pose a threat to the nation’s security. In the City of Angels, Special Agents Grisha Callen, Sam Hanna, Kensi Blye and Marty Deeks are trying to find the balance of carving out time for their families and relationships while sharing their experience and training with newer team members Fatima Namazi, a Middle East specialist and a razor-sharp cryptologist, and former FBI Agent Devin Rountree, whose unique upbringing, discipline and athletic ability, who are both welcomed additions to their NCIS family. Working with them, and keeping the team on their toes now on a daily basis is Retired Admiral Hollis Kilbride. Armed with the latest in high-tech gear and sent regularly into life-threatening situations, this tight-knit unit relies on each other to do what is necessary to protect national interests.

NCIS: Los Angeles, Season 14 watch, hd download
NCIS: Los Angeles, Season 1409 Oct 202221 Episodes

In season 14 of NCIS: LOS ANGELES, amidst the happy news about Callen and Anna's engagement, Hetty Lange is still on a dangerous mission and will need the help of the NCIS team to save her. The NCIS team must also focus on dangers both at home and abroad, with a bombing at a military combat drone facility and shocking news about the fighting overseas.

NCIS: Los Angeles, The Complete Series watch, hd download
NCIS: Los Angeles, The Complete Series22 Sep 2009320 Episodes

NCIS: LOS ANGELES is a drama about the high-stakes world of a division of NCIS that is charged with apprehending dangerous and elusive criminals that pose a threat to the nation's security.

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