Suspicion (NCIS)

The fourth season of the police procedural drama ''NCIS'' was originally broadcast between September 19, 2006, and May 22, 2007. Special Agent Leroy Jethro 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 Anthony 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.

In December 2006, Bill Keveney from ''USA Today'' announced that the "CBS investigative drama ''NCIS'' topped the Nielsen viewership list for the first time with 17.4 million. CBS was the No. 1 network in viewers and young adults (ages 18 to 49) for the week of Dec. 11–17."

''TV Guide'' reported on May 5, 2007, that creator and showrunner Donald Bellisario would step down and leave the series due to a disagreement with series star Mark Harmon. Because of Bellisario's "chaotic management style", Harmon threatened to leave NCIS. Co-executive producer Chas. Floyd Johnson and head writer Shane Brennan replaced Bellisario as showrunner.

Cast

Main

* Mark Harmon as Leroy Jethro Gibbs, NCIS Supervisory Special Agent (SSA) of the Major Case Response Team (MCRT) assigned to Washington's Navy Yard
* Michael Weatherly as Anthony DiNozzo, NCIS Senior Special Agent, Second in Command of MCRT
* Cote de Pablo as Ziva David, Mossad Liaison Officer to NCIS
* Pauley Perrette as Abby Sciuto, Forensic Specialist for NCIS
* Sean Murray as Timothy McGee, NCIS Junior Special Agent
* Lauren Holly as Jenny Shepard, NCIS Director
* David McCallum as Dr. Donald "Ducky" Mallard, Chief Medical Examiner for NCIS

Recurring

* Joe Spano as Tobias Fornell, FBI Senior Special Agent
* Jessica Steen as Paula Cassidy, NCIS Senior Special Agent
* Brian Dietzen as Jimmy Palmer, Assistant Medical Examiner for NCIS
* Troian Bellisario as Sarah McGee, Tim McGee's sister
* Mary Mouser as Kelly Gibbs, Gibbs' deceased daughter
* Stephanie Mello as Cynthia Summer, NCIS Secretary to Director Shepard
* Muse Watson as Mike Franks, retired Senior Special Agent for NCIS and Gibbs' former boss
* Don Franklin as Ron Sacks, FBI Special Agent
* Scottie Thompson as Jeanne Benoit, Tony's girlfriend while undercover
* Armand Assante as René Benoit, NCIS target
* Susanna Thompson as Hollis Mann, Gibbs' girlfriend and Army CID Special Agent
* Liza Lapira as Michelle Lee, NCIS Special Agent
* David Dayan Fisher as Trent Kort, CIA Agent
* Sandra Hess as Regine Smidt, associate of René Benoit
* Corey Stoll as Martin Quinn, associate of René Benoit
* Enzo Cilenti as Mamoun Sharif, NCIS target
* Payton Spencer as Emily Fornell, Tobias Fornell's daughter

Episodes

DVD special features

*Cast and Crew Commentaries on Select Episodes
*Cast Roundtable (Parts 1 & 2)
*Ducky's World
*Behind the Set: The Production Design of N.C.I.S.
*Dressed to Kill: Dressing the Sets of N.C.I.S.
*Prop Master
*Picture Perfect: The Looks of N.C.I.S.
*Season of Secrets

References

External links

*

{{DEFAULTSORT:Ncis Episodes Season 4
2006 American television seasons
2007 American television seasons
NCIS 04