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NCIS Season 4 was originally broadcast between September 19, 2006 and May 22, 2007. Special Agent Gibbs left NCIS at the end of season three after a terrorist attack had been successful because his superiors did not heed his warnings in time. The team is now led by DiNozzo for a short time until Gibbs' eventual return. New characters introduced in this season are Michelle Lee, who was briefly on DiNozzo's team and was transferred to the legal department upon Gibbs' return, and (already in the final episodes of season 3) Gibbs' former boss and mentor Mike Franks, both as recurring characters. Also, albeit later in the season, Army CID Lieutenant Colonel Hollis Mann is introduced as another love interest for Gibbs. It was aired at 8:00 P.M Eastern Standard Time (EST) in the United States.

It premiered on September 19, 2006 and ended on May 22, 2007.

CastEdit

Series RegularsEdit

Season Four Cast
Name Occupation Portrayed by
Leroy Jethro Gibbs Special Agent in charge of the Major Case Response Team, NCIS Mark Harmon
Anthony DiNozzo Senior Special Agent, MCRT, NCIS Michael Weatherly
Ziva David Mossad Liaison to the NCIS Cote de Pablo
Abigail Sciuto Chief Forensic Specialist, NCIS Pauley Perrette
Timothy McGee Junior Special Agent, MCRT, NCIS Sean Murray
Jennifer Shepard Director of NCIS Lauren Holly
Donald Mallard Chief Medical Examiner, NCIS David McCallum

Cast Notes Edit

No changes to the cast were made during this season.

Episodes Edit

NCIS   Season Four - Episode List

 
Episode Number Title Airdate Notes
Series Season
71 1 Shalom (episode) September 19, 2006. Ziva goes on the run after witnessing an assassination. As NCIS attempt to find her, they must also solve the case and stop the FBI from arresting her.
72 2 Escaped (episode) September 26, 2006. When his daughter's life is threatened, FBI agent Tobias Fornell turns to the NCIS team and a retired Gibbs for help.
73 3 Singled Out (episode) October 3, 2006. A Navy Lieutenant is kidnapped, forcing the NCIS team to investigate and they soon discover that it is much more than a simple kidnapping...
74 4 Faking It (episode) October 10, 2006. The team investigate the death of a Navy Petty Officer and discover that it may be connected to a case that Gibbs's mentor worked on during his time as an NIS agent.
75 5 Dead and Unburied (episode) October 17, 2006. NCIS investigate when the badly decayed remains of a Lance Corporal with the Marines is discovered in a house up for sale.
76 6 Witch Hunt (episode) October 31, 2006. As Washington D.C. celebrates Halloween, the NCIS team find themselves launching a rescue operation as they battle to save a young girl who has been kidnapped while Abby's Halloween costume leaves the team stunned.
77 7 Sandblast (episode) November 7, 2006. NCIS must work with the Army CID to uncover the truth behind an explosion at a golf course that has left a Marine Colonel dead while Tony must find a way to stop the victim's son from dropping out of college so that he can avenge his dead father. This episode marked the debut appearances of Lieutenant Colonel Hollis Mann, Tony's girlfriend Jeanne Benoit and terrorist Mahmoun Sharif.
78 8 Once a Hero (episode) November 14, 2006. NCIS investigate when a Marine veteran falls to his death and the investigation uncovers evidence that an illegal human trafficking group might be operating in the D.C. area.
79 9 Twisted Sister (episode) November 21, 2006. McGee risks his career as an NCIS Special Agent to help his younger sister who believes that she may have killed someone while the NCIS team investigate the death of a Navy sailor who may have a connection to McGee's sister.
80 10 Smoked (episode) November 28, 2006. The NCIS team investigate when the body of an alleged serial killer is found on a Marine base but they soon discover that an unlikely suspect is the true killer. This episode also marks the debut appearance of CIA agent Trent Kort.
81 11 Driven (episode) December 12, 2006. A Navy Lieutenant dies after suffering from high levels of C02 poisoning which came from the car, "OTTO" she was testing. The NCIS team investigate and discover the alleged suicide is actually a murder..
82 12 Suspicion (episode) January 16, 2007. A intelligence officer for the Marines is found dead and NCIS head to the town to investigate the killing, only to discover that racism, prejudice and suspicion are alive and well among the town's population.
83 13 Sharif Returns (episode) January 23, 2007. A Marine Major's body is found in an underground sewer, prompting NCIS to investigate with the team and Army CID soon discovering that an old enemy is responsible.
84 14 Blowback (episode) February 6, 2007. NCIS must stop the sale of "ARES", a highly classified weapons system and an unlikely member of the NCIS team is sent undercover. This episode marks the first appearance of René Benoit AKA "La Grenouille" or the Frog.
85 15 Friends and Lovers (episode) February 13, 2007. The NCIS team investigate when the body of a sailor is found in an abandoned restaurant, only to discover that the sailor is not who he appeared to be.
86 16 Dead Man Walking (episode) February 20, 2007. A Navy Lieutenant requests that NCIS investigate a murder- his.
87 17 Skeletons (episode) February 27, 2007. The NCIS team and Army CID investigate a explosion at a military cemetery mausoleum with both teams discovering the dismembered remains of many victims, leading them to suspect that a mass murderer is responsible.
88 18 Iceman (episode) March 20, 2007. A supposedly dead Marine regains consciousness on Ducky's table, prompting the NCIS team into launching an investigation while Gibbs soon discovers that the Marine is related to his mentor.
89 19 Grace Period (episode) April 3, 2007. Two NCIS agents are killed in a suicide bombing and the NCIS team must investigate to determine who is the true mastermind behind the explosion. This episode marks the final, credited appearance of NCIS Special Agent Paula Cassidy.
90 20 Cover Story (episode) April 10, 2007. A Petty Officer is murdered and it appears that the killing is connected to McGee's new, unpublished book.
91 21 Brothers in Arms (episode) April 21, 2007. An informant of Jenny's is killed, prompting the NCIS team to investigate and they discover that it may be connected to international arms dealer, "La Grenouille" aka "The Frog".
92 22 In the Dark (episode) May 1, 2007. The NCIS team investigate when a blind photographer's photos show a dead Petty Officer in them.
93 23 Trojan Horse (episode) May 8, 2007. With Gibbs having been appointed as the temporary Director of NCIS due to Jenny being in Paris, attending an Interpol conference, the NCIS team tackle the case of a man who was found in a cab heading for NCIS Headquarters.
94 24 Angel of Death (episode) May 22, 2007. With NCIS agents having been scheduled for polygraphs that Homeland Security arranged at the request of the CIA, Gibbs and McGee dig deep into the history of both Jenny and the Frog and discover a possible connection between the two in the form of Jenny's dead father while Tony and Jeanne fight for their lives after being taken hostage by a pair of drug dealers.

DescriptionEdit

  • The Region 2 DVD version*

NCIS: The Fourth Season, the top-rated investigate crime drama continues the thrilling adventures of a cutting-edge crew of special agents who operate outside the government's chain of command. Led by Leroy Jethro Gibbs (Mark Harmon), a former Marine whose skills as an investigator are unmatched, this highly trained, tight-knit team travels the world investigating murder, espionage and terrorism. This 6-disc set includes all 24 action-packed episodes along with top notch, behind-the-scenes special features from this critically acclaimed, one-of-a-kind series.

Special FeaturesEdit

  • Cast Roundtable (Part 1 and 2)- The NCIS main cast of Mark Harmon, Michael Weatherly, Cote de Pablo, Pauley Perette, Sean Murray, Lauren Holly and David McCallum answer questions from the fans and discuss NCIS Season 4.
  • Ducky's World- David McCallum (Dr. Donald Mallard) gives a behind the scenes of the NCIS morgue and the workings of performing an autopsy.
  • Behind the Set: The Production Design of NCIS- How the many sets on NCIS are created.
  • Dressed to Kill: Dressing the Sets of NCIS- Set decorator Lynn Wolverton-Parker shows how the NCIS sets are created.
  • Prop Master- George Tuers, prop master describes his job on NCIS.
  • Picture Perfect- The Look of NCIS: A behind the scenes glimpse of how the various shots from NCIS Season 4 episodes were created and enhanced.
  • Season of Secrets- Donald P. Bellisario discuss NCIS Season 4 AKA the "Season of Secrets".
  • Cast and Crew Commentaries on Select Episodes (Region 1 only): Commentary on "Twisted Sister" with Sean Murray & Terrence O'Hara, Commentary on "Dead Man Walking" with Sean Murray & Cote de Pablo, Commentary on "Skeletons" with Brian Dietzen & David McCallum, Commentary on "Grace Period" with Michael Weatherly, Commentary on "Cover Story" with Michael Weatherly & Pauley Perrette and Commentary on "Angel of Death" with Don Bellisario.
  v - e - d Seasons of NCIS
NCIS Season 1NCIS Season 2NCIS Season 3NCIS Season 4NCIS Season 5NCIS Season 6NCIS Season 7NCIS Season 8NCIS Season 9NCIS Season 10NCIS Season 11NCIS Season 12NCIS Season 13NCIS Season 14NCIS Season 15NCIS Season 16NCIS Season 17


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