Episode guide
NCIS: Season 4
24 episodes · premiered Sep 19, 2006
TMDB has no overview for this season.
- Episode 1: Shalom Sep 19, 2006 · 44m When Ziva is framed for a political assassination, she must avoid the FBI and deal with the consequences without Gibbs' help, who is now enjoying his retirement.
- Episode 2: Escaped Sep 26, 2006 · 43m Gibbs is forced to come back out of his retirement to help Fornell, who is being threatened by a convict that escaped from prison. Gibbs and the NCIS team re-open the convict's old robbery…
- Episode 3: Singled Out Oct 3, 2006 · 44m An abandoned car, registered to a missing Navy Lieutenant, is found with blood stains inside. The NCIS team learn that the missing Lieutenant was profiling men, trying to find a perfect…
- Episode 4: Faking It Oct 10, 2006 · 44m After police pull over a driver and arrest him for a concealed weapon, a car crashes into their patrol car with a dead man behind the wheel. The arrested man turns out to be Russian and…
- Episode 5: Dead and Unburied Oct 17, 2006 · 44m When a missing Lance Corporal is found dead in a vacant house, the NCIS team discover that he was buried in the backyard and then exhumed. They learn about his identity and that he was to…
- Episode 6: Witch Hunt Oct 31, 2006 · 44m It's Halloween and the NCIS team are busy investigating a ransom case. A Marine's daughter has been kidnapped after the Marine was attacked in his home. The investigation leads them to a…
- Episode 7: Sandblast Nov 7, 2006 · 42m When a Marine Colonel dies in an explosion at a military golf course, the NCIS team must investigate a suspected terrorist attack with the help from the Army Criminal Investigative Division.
- Episode 8: Once a Hero Nov 14, 2006 · 44m When an honored Marine veteran is found dead in a hotel, the NCIS team must find out what happened to him. Soon they realize that the Marine didn't commit suicide and that he was a…
- Episode 9: Twisted Sister Nov 21, 2006 · 44m McGee breaks the rules, risking his NCIS job, to help his sister Sarah, who shows up disoriented and bloodied. While he works on figuring out what happened to his sister, the NCIS team are…
- Episode 10: Smoked Nov 28, 2006 · 44m When a burnt and mummified body of a missing and wanted person is found in a furnace on a Marine base, NCIS must work with the FBI. The burnt man turns out to be a serial killer.
- Episode 11: Driven Dec 12, 2006 · 43m When a robotic vehicle named "Otto," a part of a high-level project of the Department of Defense, causes a death of a Navy Lieutenant, and later almost kills Abby, the NCIS team must find…
- Episode 12: Suspicion Jan 16, 2007 · 44m When a high-level Marine intelligence officer is found murdered in a small motel room, the NCIS team must find the person who murdered her. After discovering that she was already dead for…
- Episode 13: Sharif Returns Jan 23, 2007 · 44m When the NCIS team learn that a missing ten kilograms of highly toxic chemical weapons are now in the hands of Mamoun Sharif, a wanted terrorist, they will have to find a way to find the…
- Episode 14: Blowback Feb 6, 2007 · 44m After catching an international arms dealer, the NCIS team learn that the Navy's highly classified weapons system will be sold to arms dealer La Grenouille. To stop the transaction, the…
- Episode 15: Friends and Lovers Feb 13, 2007 · 44m When a dead body of a sailor is found in an abandoned part of the town, all the evidence seem to point that the person died from a drug overdose, but when the team uncover more evidence…
- Episode 16: Dead Man Walking Feb 20, 2007 · 44m When a Navy Lieutenant becomes the victim of radiation poisoning, the NCIS team must find the person who's behind the crime. The Lieutenant, who is working for the International Atomic…
- Episode 17: Skeletons Feb 27, 2007 · 44m When an explosion at a military cemetery mausoleum reveals a crypt full of a mixture of body parts, the NCIS team must inform the families of the victims, hoping to find a connection and…
- Episode 18: Iceman Mar 20, 2007 · 44m When a supposedly frozen to death Marine turns out alive on Ducky's autopsy table, the NCIS team have to find out about the victim's movements in the last few days to uncover what happened…
- Episode 19: Grace Period Apr 3, 2007 · 44m When a weekend call to the NCIS tip line from an unknown source about possible terrorist activity results in the death of two agents sent into a trap, the NCIS team will have to find out…
- Episode 20: Cover Story Apr 10, 2007 · 44m McGee is under high pressure during the murder investigation of a Petty Officer based on the character for his latest book, with very little information to go on.
- Episode 21: Brothers in Arms Apr 24, 2007 · 44m Director Shepard makes a huge mistake by meeting a man alone to inform her about La Grenouille, as their meeting turns into a murder of the informant. Now the NCIS team must gather all the…
- Episode 22: In the Dark May 1, 2007 · 44m When a blind photographer shoots the body of a Petty Officer on film, the NCIS team use his special insight to investigate the crime.
- Episode 23: Trojan Horse May 8, 2007 · 44m When Jenny has to attend an overseas conference, Gibbs is made acting director, but he prefers to ignore his duties and lead the investigation of the murder of a man, who was found dead in…
- Episode 24: Angel of Death May 22, 2007 · 44m When Jenny returns from her European trip, the entire NCIS team will be forced to take a Homeland Security polygraph test, and the deepest secrets of each agent are about to be revealed…