David Marciano
Biography
Mr. Marciano is a professional actor, writer and director.
Known For

Law & Order: Special Victims Unit

NCIS

CSI: Crime Scene Investigation

S.W.A.T.

House

Castle

The Good Doctor

Homeland
All Movies (19)
- Ezra2024 · as Detective Harrelson
- How Moving2021 · as Broker
- Tiny Detectives2014 · as Chief of Police
- Lost Angels2014 · as Harold (Director)
- Caught on Tape2013 · as Detective Brown
- 3, 2, 1... Frankie Go Boom2012 · as David
- Blue-Eyed Butcher2012 · as Detective
- Red State2011 · as Agent Eccles
- Few Options2011 · as Russ
- Caught in the Middle2009 · as D.A. Henry Giles
- Around the Bend2004 · as Detective
- Gypsy1994 · as Pastey - Stage Manager
- Due South1994 · as Ray Vecchio
- Eyes of Terror1994 · as Kenneth Burch
- Harlem Nights1989 · as Tony
- Lethal Weapon 21989 · as Cop #1
- Kiss Shot1989 · as Rick Powell
- Street of Dreams1988 · as Bando
- Hellbent1988 · as Mr. Tanas
All TV Shows (40)
- Bosch: Legacy2022 · as Det. Brad Conniff
- The Boys Presents: Diabolical2022 · as Vought Handler / CLF Man - Gary (voice)
- S.W.A.T.2017 · as Steve Billings
- The Good Doctor2017 · as Joe
- Shooter2016 · as John Renlow
- Shooter2016 · as Howard Utey
- 12 Monkeys2015 · as Detective Damato
- Bosch2015 · as Brad Conniff
- Intelligence2014 · as Gordon Greyson
- Homeland2011 · as Virgil
- Homeland2011
- Homeland2011 · as Virgil Piotrowski
- Castle2009 · as Bill Garrett
- Lie to Me2009 · as Jason Wilkie
- Sons of Anarchy2008 · as Chicken Man
- It's Always Sunny in Philadelphia2005 · as Detective Larson
- Eyes2005 · as Terry Laguna
- House2004 · as Murphy
- CSI: NY2004 · as Karl Drewdetski
- Joan of Arcadia2003 · as Edmond Dodds
- NCIS2003 · as Bartender
- The Shield2002 · as Steve Billings
- The Division2001
- CSI: Crime Scene Investigation2000 · as Frank Samuels
- Law & Order: Special Victims Unit1999 · as Rick Purcell
- Judging Amy1999 · as Len Mildmay
- Providence1999 · as George
- The Last Don II1998 · as Giorgio Clericuzio
- The Last Don1997 · as Giorgio Clericuzio
- Nash Bridges1996 · as Jimmy Bangs
- Due South1994 · as Ray Vecchio
- Touched by an Angel1994 · as James Block
- Diagnosis: Murder1993 · as Eddie Michaels
- seaQuest DSV1993 · as Mack Stumpp
- Civil Wars1991 · as Jeffrey Lassick
- The 100 Lives of Black Jack Savage1991
- Police Story1988 · as Monte Fontaine
- Superboy1988
- China Beach1988
- Wiseguy1987