NCIS Devil's Triad (Season 11, Episode 10)
TV-14
TV Episode | 44 min | Action, Crime, Drama

NCIS

Devil's Triad (Season 11, Episode 10)

TV-14

TV Episode | 44 min | Action, Crime, Drama

A clown kills a Marine corporal; while investigating, Gibbs and company find Fornell, Diane, and her boyfriend, who says that he's someone else, and that he knows the clown. All the pieces come together, and the team bust the main bad guy.

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Cast	+ Add Cast
17 cast members

Name	Known for
Mark Harmon Leroy Jethro Gibbs Leroy Jethro Gibbs See fewer	NCIS (2003)
Michael Weatherly Anthony DiNozzo Anthony DiNozzo See fewer	NCIS (2003)
Pauley Perrette Abby Sciuto Abby Sciuto See fewer	NCIS (2003)
Sean Murray Timothy McGee Timothy McGee See fewer	Hocus Pocus (1993)
Brian Dietzen Jimmy Palmer Jimmy Palmer See fewer	From Justin to Kelly (2003)
Rocky Carroll Leon Vance (credit only) Leon Vance (credit only) See fewer	Crimson Tide (1995)
David McCallum Donald Mallard Donald Mallard See fewer	The Man from U.N.C.L.E. (1964)
Emily Wickersham Ellie Bishop Ellie Bishop See fewer	Gone (I) (2012)
Bryce Johnson Eddie Macklin Eddie Macklin See fewer	Willow Creek (2013)
Sterling K. Brown Elijah Banner Elijah Banner See fewer	Black Panther (2018)
Lucy Butler Roda Robinson Roda Robinson See fewer	Gilmore Girls (2000)
Juliette Angelo Emily Fornell Emily Fornell See fewer	The Trial of the Chicago 7 (2020)
Jeffrey Hutchinson Mister Dale Wagner Mister Dale Wagner See fewer	War of the Worlds (2005)
Melinda McGraw Diane Sterling Diane Sterling See fewer	Mad Men (2007)
Joe Spano T.C. Fornell T.C. Fornell See fewer	Apollo 13 (I) (1995)
Will Buchanan Marine Corporal Ron Flegman Marine Corporal Ron Flegman See fewer	DC Universe Online (2011)
Eva La Dare Clown / Mystery Woman Clown / Mystery Woman See fewer	Baskets (2016)