Plot: Gibbs and Fornell's crusade to find the head of the drug ring responsible for Fornell's daughter Emily's overdose comes to a climax.
Cast
Mark HarmonLeroy Jethro GibbsMark Harmon was 69 in NCIS - Season 18 - Head of the Snake (Episode 5).
Birthday: Sun, Sep 02 1951
Sean MurrayTimothy McGeeSean Murray was 43 in NCIS - Season 18 - Head of the Snake (Episode 5).
Birthday: Tue, Nov 15 1977
Wilmer ValderramaNick TorresWilmer Valderrama was 40 in NCIS - Season 18 - Head of the Snake (Episode 5).
Birthday: Wed, Jan 30 1980
Brian DietzenJimmy PalmerBrian Dietzen was 43 in NCIS - Season 18 - Head of the Snake (Episode 5).
Birthday: Mon, Nov 14 1977
David McCallumDr. Donald 'Ducky' MallardDavid McCallum was 87 in NCIS - Season 18 - Head of the Snake (Episode 5).
Birthday: Tue, Sep 19 1933
Mon, Sep 25 2023
Mon, Sep 25 2023
Emily WickershamEllie BishopEmily Wickersham was 36 in NCIS - Season 18 - Head of the Snake (Episode 5).
Birthday: Thu, Apr 26 1984
Rocky CarrollLeon VanceRocky Carroll was 57 in NCIS - Season 18 - Head of the Snake (Episode 5).
Birthday: Mon, Jul 08 1963
Diona ReasonoverKasie HinesDiona Reasonover was 29 in NCIS - Season 18 - Head of the Snake (Episode 5).
Birthday: Mon, Jan 06 1992
Maria BelloJack SloaneMaria Bello was 53 in NCIS - Season 18 - Head of the Snake (Episode 5).
Birthday: Tue, Apr 18 1967
Nick BoraineMerriweatherNick Boraine was >> in NCIS - Season 18 - Head of the Snake (Episode 5).
Birthday: Unknown Birthday
Anna Grace BarlowKaren / Sasha MyshkinAnna Grace Barlow was 26 in NCIS - Season 18 - Head of the Snake (Episode 5).
Birthday: Sun, Jul 17 1994
Isiah AdamsChad / Vladmir IzikovIsiah Adams was >> in NCIS - Season 18 - Head of the Snake (Episode 5).
Birthday: Unknown Birthday
Juliette AngeloEmily FornellJuliette Angelo was 21 in NCIS - Season 18 - Head of the Snake (Episode 5).
Birthday: Wed, Mar 03 1999
Margo HarshmanDelilah FieldingMargo Harshman was 34 in NCIS - Season 18 - Head of the Snake (Episode 5).
Birthday: Tue, Mar 04 1986
Joe SpanoT.C. FornellJoe Spano was 74 in NCIS - Season 18 - Head of the Snake (Episode 5).
Birthday: Sun, Jul 07 1946
Geri-Nikole LoveParamedicGeri-Nikole Love was >> in NCIS - Season 18 - Head of the Snake (Episode 5).
Birthday: Unknown Birthday
Tajh BellowNavy Petty Officer Samuel MilesTajh Bellow was >> in NCIS - Season 18 - Head of the Snake (Episode 5).
Birthday: Unknown Birthday
Neal KodinskyViktorNeal Kodinsky was >> in NCIS - Season 18 - Head of the Snake (Episode 5).
Birthday: Unknown Birthday
Tudor MunteanuIvanTudor Munteanu was >> in NCIS - Season 18 - Head of the Snake (Episode 5).
Birthday: Unknown Birthday
Crew
Tawnia McKiernanDirectorTawnia McKiernan was 52 in NCIS - Season 18 - Head of the Snake (Episode 5).
Birthday: Tue, Nov 12 1968
David J. NorthWriterDavid J. North was >> in NCIS - Season 18 - Head of the Snake (Episode 5).
Birthday: Unknown Birthday
Brendan FehilyWriterBrendan Fehily was >> in NCIS - Season 18 - Head of the Snake (Episode 5).
Birthday: Unknown Birthday