Vivian Blackadder
Gender: Female   Female
Status: Unknown.
  Occupation Affiliation Rank / Title
 ●   Federal Agent   NCIS   Special Agent
            ●     NCIS: MCRT
 ●   Federal Agent   FBI   Special Agent
Portrayed by: Robyn Lively
 First Appearance
  ●   JAG: Ice Queen (episode).
 Last Appearance
  ●   JAG: Meltdown (episode).
List of Appearances

Vivian "Viv" Blackadder is a former FBI agent who for a time was also an NCIS Special Agent and a member of the main NCIS Major Case Response Team.



Born to an unnamed mother and father in an unknown State of America, Viv also had an younger or older brother named Rex Blackadder and lived a relatively happy or content childhood of some sort.

As an adult, she joined the FBI and worked for them as a Special Agent, presumably participating in field work.

However in October 2000, Rex was one of the fatalities in the U.S.S. Cole tragedy which ultimately prompted Viv to quit working for the FBI for good.

Left greatly devastated by Rex's death while also swearing revenge against the terrorists responsible, Viv later applied to join NCIS and after passing the necessary checks and receiving the necessary training at FLETC, was eventually assigned to the Navy Yard in Washington D.C. where she subsequently joined the NCIS Major Case Response Team led by NCIS Special Agent Leroy Jethro Gibbs, Viv presumably also becoming the third member of the main NCIS team and also the partner of fellow NCIS Special Agent Anthony DiNozzo, DiNozzo having joined the team presumably a few months earlier after resigning from the Baltimore Police Department.

JAG Season 8Edit

Viv made her debut appearance in the JAG Season 8 episode, Ice Queen (episode) where she, DiNozzo and Gibbs were called to a small area in Potomac Park to investigate a crime scene concerning the remains of a victim who was later revealed to have been a member of JAG.

Viv and the team also processed the crime scene while Viv herself was tasked with interviewing the Scoutmaster who had been left hysterical after discovering the badly decayed remains.

While out searching the area, Viv told Tony about Rex, her dead brother and that his death in the USS Cole bombing was the main reason for Viv quitting the FBI and joining NCIS instead which left Tony stunned.

Once the body had been brought back to NCIS, Viv and the team returned to the NCIS Building to search for more information in regards to the victim who they believed was Lieutenant Loren Singer before Director Thomas Morrow summoned Gibbs and the entire team including Agent Don Dobbs to MTAC where they witnessed the capture of Amad Bin Atwad.

However, unlike the others, Viv was not impressed before she later stated that the main target they were after was Hussan Mohammed and as such, she demanded to be on the kill team who would go after Mohammed if Bin Atwad ever gave him up.

Gibbs refused, stating NCIS wasn't Viv's instrument of revenge and then proceeded to give Viv a dressing down while also telling her that he would sent her back to the FBI if she didn't get her head around the murder that they were currently investigating.

Viv eventually relented but not before casting an angry glare at Gibbs's retreating back. Later, in the morgue, she was also left disgusted by Gibbs's suggestion that they need the foetus in utero if they were to have any chance of matching it with the father's DNA.

In the morgue, Viv argued with Gibbs yet again about using the unborn baby's DNA to find the baby's biological father and was also present as Ducky was able to cut the victim open much to her own discomfort but at that second, much to Viv's relief, the fax machine beeped, bringing it with confirmation that the dead body was Lieutenant Loren Singer.

The next morning, Viv and Gibbs headed to JAG Headquarters where they saw Admiral A.J. Chegwidden inform his staff that the body NCIS had discovered was of that Lieutenant Singer.

After Chegwidden had given out to Commander Harmon Rabb, Viv and Gibbs set about interviewing the entire JAG team, the two NCIS agents choosing to talk to Admiral Chegwidden first and then Lieutenant Commander Tracy Manetti before they spoke to Marine Colonel Sarah MacKenzie.

With the interviews having finished, Viv and Gibbs then returned to NCIS although Viv expressed some anger over them not interviewing Harmon with Gibbs stating that if they'd spoken to Rabb before all their pieces were in place, Harmon would pull an O.J and the Commander wouldn't even need a fancy lawyer to do it which had Viv ashamed and later apologizing.

In the lab, Viv later discovered that Harmon and Sergei Zhukov were half-brothers which left the team stunned.

Viv later informed Gibbs that she'd uncovered more information about Singer before expressing dismay that while Gibbs and Tony were off getting drinks, Viv herself was going down to the morgue to see Ducky.


Viv also witnessed the interrogation of Harmon Rabb and later read Rabb his rights when the NCIS team arrested him, having determined that they had enough evidence to prove that Rabb had killed Lieutenant Singer.

In Meltdown (episode), with Rabb in custody, Viv was later given the assignment of returning to the FBI and finding out all the information they had on Bin Atwad. She later returned to NCIS, triumphant, only for Gibbs to send her back again after he determined that the info Viv had given him wasn't going to be good enough.

Viv later went back and returned, carrying the information Viv was looking for before insisting that she be allowed to accompany Gibbs to see his interrogation of Bin Atwad but Gibbs refused.

The next morning, Viv returned to work but was left dismayed after DiNozzo voiced his concern that the Lieutenant Singer murder case was not over.

DiNozzo's gut feeling was later proven to be true after NCIS Forensic Scientist Abigail Sciuto confirmed that the hat that had been found near the scene where Singer had drowned was a plant.

After talking to Gibbs and then Harm, Viv was again a witness to Tony interrogating Theodore Lindsey, the man responsible for Singer's death and for framing Rabb.

Viv was later present for the anti-terrorist operation to take down Mohammad but unfortunately blew it due to the fact that she couldn't take her eyes off Mohammad, forcing the anti-terrorist team to launch their attack and despite the operation being a success with Mohammed even dying in the process and the remaining terrorists all either dead or captured, Gibbs berated Viv for blowing the operation.

Viv's final fate after "Meltdown" is not ultimately revealed but it's presumed that after Meltdown and after the team returned to the United States, Viv was presumably fired from NCIS in disgrace or let go by mutual agreement.


Before joining NCIS, Viv was an FBI Special Agent although what position she held or who she worked under remains unknown to this day.

After her brother's death in the Attack on the U.S.S. Cole, Viv presumably quit or resigned from the FBI and joined NCIS, ultimately becoming an official NCIS Special Agent which suggests that she possibly joined the NCIS team as an NCIS Special Agent right away instead of being a Probationary Agent and working her way up to the rank of full-time NCIS Special Agent.

However, following the events in "Meltdown", Viv's future at NCIS remains a mystery although it's believed that she may have either have resigned from NCIS for good and returned to the FBI or ultimately let go as part of an agreement by both parties.


Distant and very cold, Viv was only interested in avenging her brother, Rex who died in the attack on the USS Cole.

She had a very hostile relationship with Gibbs and wasn't even remotely close or on friendly terms with the rest of the team including Ducky and Abby.

She also had little or no interest in forging long-standing friendships with any of her NCIS colleagues or even focusing on the current case that the team were investigating.

She was so fixated on avenging her brother to the point where it became a strong obsession for her to such an extent that she didn't care what happened just as long as she was a part of the team bringing the terrorists responsible to justice.

As seen in "Meltdown", she was even willing to jeopardize an important anti-terrorist mission for the sake of getting close to Hussan Mohammed, the man responsible for the Cole bombing with these actions regularly bringing her into conflict with Gibbs who was hellbent on making sure that Viv doesn't use NCIS as her own personal instrument of revenge.

In regards to Loren Singer's death, Viv was the only one out of the entire NCIS Major Case Response Team who seemed truly convinced that Harmon Rabb Jr. was the killer and when Tony expressed his doubts concerning possible slight weaknesses in the case, Viv was reluctant to go any further after the investigation was closed, suggesting that she was willing to accept the evidence for what it was and not even be prepared to look deeper.


Viv was a young woman of average height in her mid-thirties with brown eyes and red hair that often hung down past her shoulders which she often tied up into a ponytail if she was out in the field, processing a crime scene.

She often wore a business suit which was seen when she was present at JAG and while out in the field, Viv wore the traditional NCIS cap and coat.

In NCIS, Viv wore various jumpers and trousers as well as plain shoes with a sports-styled watch as well which she wore on her left hand.

Like all NCIS Special Agents, Viv carried a holster that contained her SIG-Sauer P228.


Also, when not in the field, Viv also had the desk in the far corner of the bullpen, the desk directly in front of Gibbs's and opposite DiNozzo's. Once she left, the desk was left completely empty for most of Season 1 until Agent Timothy McGee temporarily used it during Dead Man Talking (episode). McGee later claimed it as his own when he permanently joined the team in Season 2's See No Evil (episode).


As an NCIS Special Agent, Viv is trained to process crime scenes and interrogate any and all possible suspects.

She was also trained in wielding firearms.

Firearms Edit

Like all NCIS agents, Viv wielded a SIG-Sauer and was trained to either lethally or non-lethally incapacitate or even kill a suspect that was either endangering her own life or the lives of others.

Reading Deer Tracks Edit

Viv could read deer tracks, a skill that her dead brother, Rex taught her.


Rex BlackadderEdit

Leroy Jethro GibbsEdit


Leroy Jethro GibbsEdit


Viv and Gibbs's relationship was laced with tension due to the fact that Viv was more concerned with avenging her brother who died in the USS Cole bombing rather than focusing on her job and duties as an NCIS Special Agent.

As such, Gibbs had regularly insisted that NCIS would not be used as her own personal instrument of revenge and the topic was such a thorny subject that the two had even nearly come to blows over it numerous times.

It's also quite clear that due to this subject hanging over them, their relationship was very stormy and hostile with the two even coming head to head on certain topics, especially if it was related to a current case.

Anthony "Tony" DiNozzoEdit


Viv simply regarded DiNozzo as a surrogate brother figure because he was similar to her deceased brother and as such they could be considered colleagues, not potential friends or even lovers.

Dr. Donald "Ducky" MallardEdit


Viv's relationship with Ducky was one of extreme distrust due to the fact that Ducky regularly kept hitting on her every time they were out in the field with Ducky even going to lengths to ask her out to dinner, something Viv usually rejected with Viv herself also claiming that she didn't date men old enough to be her father.

Unlike the others who accept Ducky's talking to the dead as being normal and part of his job, Viv found it extremely disturbing and also vocally expressed her disgust at it while also believing that Ducky was showing a complete lack of respect towards the victims whose remains he autopsies despite Ducky insisting that he had the utmost respect for the bodies he autopsied.

Abigail "Abby" SciutoEdit

Despite the fact that the two were never talking to one another, it's presumed that Viv and Abby didn't get along either.

Behind the ScenesEdit

Viv Blackadder was played by American actress Robyn Lively.

Unfortunately, the character of Blackadder didn't go down with the test audiences who watched "Ice Queen" and Meltdown".

As such, Viv was written out of the series altogether with Lively being dropped from her contract while JAG creator/Executive Donald P. Bellisario remarked in an interview that he thought Lively was too "soft".

When Season One of NCIS officially began, the position left by Viv's departure went to the newly created character Caitlin Todd played by American actress Sasha Alexander.

Following Kate's death in the Season Two finale, "Twilight two years later, Ziva David played by Chilean actress Cote de Pablo took up the position and after Ziva's departure in the Season 11 episode, Past, Present, and Future (episode), Eleanor Bishop played by American actress Emily Wickersham later took over the role and has maintained it to this day.


  • Viv and her successor, Kate Todd are the only two members of the main NCIS team who do not know anything about Gibbs's first family due to the fact that by the time that the NCIS Season 3 finale episode, Hiatus Part 1 (episode) and Hiatus Part 2 (episode) had aired, Viv had long since left the team and Kate had been killed in the Season 2 finale, Twilight (episode).
  • Viv holds the honor of being DiNozzo's first-ever female partner in the field with Kate Todd, Ziva David and Eleanor Bishop all subsequently succeeding her.
  • Along with fellow NCIS Special Agent Don Dobbs, Viv is the only female character whose fate after Meltdown (episode) is not known. In addition, both she and Dobbs are the only two characters from the backdoor pilot have not appeared in any of the episodes of the main NCIS series nor have they been mentioned since then so their respective fates are currently unknown.
  • Viv's surname, Blackadder was the last name of the character played by the creator of JAG and Executive Producer, Donald P. Bellisario when he guest-starred in the JAG Season 3 finale episode, "To Russia, With Love". The name, "Blackadder" is also the name of a British comedy series that aired in the 1980s which starred Rowan Atkinson (Mr. Bean) with the main character surname's being Blackadder.

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