Mr. Marciano is a professional actor, writer and director.
2024Ezra as Detective Harrelson
2022Bosch: Legacy (1 Episode) as Det. Brad Conniff
2022The Boys Presents: Diabolical (1 Episode) as Vought Handler / CLF Man - Gary (voice)
2021How Moving as Broker
2017S.W.A.T. (2 Episodes) as Steve Billings
2017The Good Doctor (1 Episode) as Joe
2016Shooter (7, 1 Episode) as Howard Utey, John Renlow
201512 Monkeys (1 Episode) as Detective Damato
2015Bosch (13 Episodes) as Det. Brad Conniff
2014Tiny Detectives as Chief of Police
2014Lost Angels as Harold (Director)
2014Intelligence (1 Episode) as Gordon Greyson
2013Caught on Tape as Detective Brown
20123, 2, 1... Frankie Go Boom as David
2012Blue-Eyed Butcher as Detective
2011Homeland (2, 17 Episode) as Unknown, Virgil
2011Red State as Agent Eccles
2011Few Options as Russ
2009Caught in the Middle as D.A. Henry Giles
2009Castle (1 Episode) as Bill Garrett
2008Sons of Anarchy (1 Episode) as Chicken Man
2005It's Always Sunny in Philadelphia (1 Episode) as Detective Larson
2005Eyes (1 Episode) as Unknown
2004House (1 Episode) as Murphy
2004Around the Bend as Detective
2004CSI: NY (1 Episode) as Karl Drewdetski
2003Joan of Arcadia (1 Episode) as Edmond Dodds
2003NCIS (1 Episode) as Bartender
2002The Shield (42 Episodes) as Steve Billings
2001The Division (1 Episode) as Unknown
2000CSI: Crime Scene Investigation (1 Episode) as Frank Samuels
1999Law & Order: Special Victims Unit (1 Episode) as Rick Purcell
1999Judging Amy (7 Episodes) as Len Mildmay
1999Providence (2 Episodes) as George
1998The Last Don II (2 Episodes) as Giorgio Clericuzio
1997The Last Don (3 Episodes) as Giorgio Clericuzio
1994Due South (43 Episodes) as Ray Vecchio
1994Touched by an Angel (1 Episode) as James Block
1994Due South as Ray Vecchio
1994Eyes of Terror as Kenneth Burch
1993Gypsy as Pastey - Stage Manager
1993Diagnosis: Murder (2 Episodes) as Eddie Michaels
1993seaQuest DSV (1 Episode) as Mack Stumpp
1991Civil Wars (36 Episodes) as Jeffrey Lassick
1991The 100 Lives of Black Jack Savage (1 Episode) as Unknown
1989Harlem Nights as Tony
1989Lethal Weapon 2 as Cop #1
1989Kiss Shot as Rick Powell
1988Superboy (1 Episode) as Unknown
1988Street of Dreams as Bando
1988China Beach (1 Episode) as Unknown
1988Hellbent as Mr. Tanas
1987Wiseguy (1 Episode) as Unknown