Liza Lapira, who played Agent Lee, was killed during season 6 of NCIS. She was a traitor. Gibbs shot her
The Agent ID Card belongs to Brett Langer, a former NCIS Agent killed by Agent Lee. She killed him and told everyone that he was the double agent. Gibbs meant it to intimidate her. As for the other thing, Lee's sister was being held hostage by some people who were watching her, she didn't want them to know that NCIS had figured it out, so that's why Gibbs said they were working together, because they were, they were trying to find a way to ger her sister back.
It was the photo ID of the Special Agent that they thought was a traitor that was killed by Lee. It turns out he wasn't a traitor, it was Lee that was the mole.
In Season 6 it was Agent Lee.
Dagger season 6 episode 9
Liza Lapira, who played Agent Lee, was killed during season 6 of NCIS. She was a traitor. Gibbs shot her
The Agent ID Card belongs to Brett Langer, a former NCIS Agent killed by Agent Lee. She killed him and told everyone that he was the double agent. Gibbs meant it to intimidate her. As for the other thing, Lee's sister was being held hostage by some people who were watching her, she didn't want them to know that NCIS had figured it out, so that's why Gibbs said they were working together, because they were, they were trying to find a way to ger her sister back.
It was the photo ID of the Special Agent that they thought was a traitor that was killed by Lee. It turns out he wasn't a traitor, it was Lee that was the mole.
In Season 6 it was Agent Lee.
Dagger season 6 episode 9
Anyone who watches NCIS.
Besides all the victims, the director Jenny Shepard was murdered in the season 5 finale. Also, Kate Todd was shot in the head in the season 2 finale (called 'Twilight') by Ari Haswari, who was later killed by Ziva, who is his half sister, because he was going to kill Gibbs. Michael Rivkin, who was Ziva's boyfriend, died in season 6. Tony shot and killed him during a fight that they had. Paula Cassidy was also a character who died. She was with the team for an episode after her team was killed. Agent Michelle Lee was a pretty major character who was killed. She was in NCIS for a while and was a traitor. Gibbs shot her otherwise someone else would have done Gibbs only shot Agent Lee because he had to or else he wouldn't have been able to shoot a murderer. Besides, Lee told Gibbs to shoot through her.
She is a mole for the people that kidnapped her daughter. Actually it wasn't her daughter it was her adopted sister that she cared for after her parents death.
Whilst she was not officially on Gibbs' team initially, Agent Lee first appeared when Gibbs had "retired". Tony was promoted to senior agent with Magee moving to Tony's old position. Agent Lee became the team "proby", taking over from Ziva in that position .
He killed people
1 Lee Harvey Oswalt
Yes, Agent Lee is a mole within the organization.