Obsession (episode)

Obsession is the twenty-first episode in NCIS Season 7 and the 159th episode of the entire NCIS series.
==Synopsis==
A Navy Lieutenant dies but the NCIS team are completely stumped as to what killed him. As they go searching for answers and the killer, Tony becomes fascinated with the dead Lieutenant's sister.
==Prologue==
An ambulance arrives outside a hospital, its sirens blaring.
Two medical personnel rush forward and open the back doors as the medic informs them that it's a heart attack, BP 88 over 62, pulse 98.
One medic states "All right. Okay. Steady. Steady. We'll place him down".
As he says, both medics drag the stretcher containing the man onto the ground.
As this happens, the main doctor tells them to be careful before wondering if they've got him.
"Got it", the medic replies.
Meanwhile, a car driving at a dangerous high speed limit races into the car park and it's showing no signs of stopping.
"Look out!", one medic yells.
"Oh my God", a nurse shouts.
"Get him out of the way", the doctor orders. "Go, go, go".
They manage to get the patient and themselves out of the way mere seconds before the car crashes into a parked car.
As the doctor and nurse still tend to the heart attack patient, the medic rushes over.
It then cuts to the medic who's busy examining the driver who's wearing an uniform associated with the United States Navy.
==Act One==
==Act Two==
In the bullpen, with a photo of Dana on the monitor, Tony remarks that someone tossed Dana's place pretty good, looking for something.
Ziva remarks that Metro are processing her apartment and that they're going to co-ordinate with NCIS.
==Act Three==
==Act Four==
==Act Five==
==Cast==
===Series Regulars===
Name 	Portrayed by 	Role
Leroy Jethro Gibbs	Mark Harmon 	Special Agent in charge of the NCIS Major Case Response Team.
Anthony DiNozzo 	Michael Weatherly 	Senior Agent and second-in-command of the NCIS Major Case Response Team.
Ziva David 	Cote de Pablo 	NCIS Probationary Agent and also a member of the NCIS Major Case Response Team.
Timothy McGee 	Sean Murray (actor)	Junior Special Agent of the NCIS Major Case Response Team.
Abigail Sciuto 	Pauley Perrette 	Chief Forensic Specialist of the NCIS Major Case Response Team.
Leon Vance 	Rocky Carroll 	Director of NCIS.
Donald Mallard 	David McCallum 	Chief Medical Examiner of the NCIS Major Case Response Team.
===Recurring Cast===
Name 	Portrayed by 	Role
James Palmer 	Brian Dietzen	Assistant Medical Examiner.
Margaret Allison Hart	Rena Sofer 	Attorney.
===Guest Cast===
Name 	Portrayed by 	Role
Dana Hutton 	Ashley Scott 	A journalist, the murder victim's sister, & murder victim.
Alejandro Rivera	Marco Sanchez 	A member of the Mexican Justice Department who came to NCIS to set up an international task force.
Austin Sears 	Bobby Hosea 	Captain in the United States Navy.
Maggie Reed 	Kerrie Keane 	A patron of the bookshop, a former deep cover soviet spy, and the person responsible for killing the Huttons.
Rex Carhartt 	Jonathan Kerrigan	A man who appears in the episode.
Joshua Drewe 	Bob McCracken 	A man who appears in the episode.
Jason Drewe 	Alexander Emmert 	Uncredited role.
Ambulance Driver	Randy Evans 	A man who appears in the episode.
  v—[ e]—dNCIS Season 7
♦ Truth or Consequences (episode) ♦ Reunion (episode) ♦ The Inside Man (episode) ♦ Good Cop, Bad Cop (episode) ♦ Code of Conduct (episode) ♦ Outlaws and In-Laws (episode) ♦ Endgame (episode) ♦ Power Down (episode) ♦ Child's Play (episode) ♦ Faith (episode) ♦ Ignition (episode) ♦ Flesh and Blood (episode) ♦ Jet Lag (episode) ♦ Masquerade (episode) ♦ Jack-Knife (episode) ♦ Mother's Day (episode) ♦ Double Identity (episode) ♦ Jurisdiction (episode) ♦ Guilty Pleasure (episode) ♦ Moonlighting (episode) ♦ Obsession (episode) ♦ Borderland (episode) ♦ Patriot Down (episode) ♦ Rule Fifty-One (episode)
Category:NCIS Episodes
Category:NCIS Season 7 Episodes
Category:NCIS Episodes written by George Schenck
Category:NCIS Episodes written by Frank Cardea
Category:NCIS Episodes directed by Tony Wharmby
Category:NCIS Episodes featuring James Palmer
Category:NCIS Episodes featuring Margaret Allison Hart
Category:NCIS Episodes featuring Alejandro Rivera