Mark Margolis
- Every Last Secret
2022 Grandpa
- Abe
2020 Benjamin
- Minyan
2020 Itzik
- Baja
2018 Don Primo
- Valley of Bones
2017 El Papa
- One Fall
2016 Walter Grigg Sr.
- My Big Fat Greek Wedding 2
2016 Panos
- A Remarkable Life
2016 Landon
- Nasty Baby
2015 Richard
- The Abandoned
2015 Jim
- Northern Borders
2015 Whiskeyjack
- You Bury Your Own
2015 Smith
- Noah
2014 Magog (voice)
- Beneath
2013 Mr. Parks
- The Courier
2012 Stitch
- Stand Up Guys
2012 Claphands
- Dig
2012 Heinrich Berger
- Carl(a)
2011 Grandpa
- Immortals
2011 The New Priest (uncredited)
- Black Swan
2010 Mr. Fithian / Patron
- Nobody
2009 Professor Hagel
- The Wrestler
2008 Lenny
- Haber
2008 Bremer
- Defiance
2008 Jewish Elder
- Gone Baby Gone
2007 Leon Trett
- The Girl Next Door
2007 Homeless Man Hit By Car
- Inside The Fountain: Death and Rebirth
2007 Himself
- The Fountain
2006 Father Avila
- Umney's Last Case
2006 Vernon Klein
- Headspace
2005 Boris Pavlovsky
- Stay
2005 Bookstore Owner
- 2BPerfectlyHonest
2004 Abrams
- House of D
2004 Mr. Pappass
- Camp Hollywood
2004 Himself
- Particles of Truth
2003 Grandpa Black
- Daredevil
2003 Fallon (uncredited)
- Angela
2002
- Infested
2002 Father Morning
- Bridget
2002 Slim
- The Tailor of Panama
2001 Rafi Domingo
- Starwater
2001
- Queenie in Love
2001 Spencer
- Hardball
2001 Fink
- Hannibal
2001 Perfume Expert
- Boss of Bosses
2001 Piney Armone
- Requiem for a Dream
2000 Mr. Rabinowitz
- Fast Food Fast Women
2000 Graham
- Dinner Rush
2000 Fitzgerald
- The Thomas Crown Affair
1999 Heinrich Knutzhorn
- Jakob the Liar
1999 Fajngold
- Madonna: The Video Collection 93:99
1999 Bartender (segment "Bad Girl")
- End of Days
1999 Pope
- Flawless
1999 Vinnie
- Mickey Blue Eyes
1999 Gene Morgansen
- Pi
1998 Sol Robeson
- Above Freezing
1998 Mob Boss
- Pants on Fire
1998 Malcolm Preston
- Side Streets
1998 Bartender
- Absolute Power
1997 Red
- Trouble on the Corner
1997 Mr. Borofsky
- The Pallbearer
1996 Philip DeMarco
- I Shot Andy Warhol
1996 Louis Solanas
- Squanto: A Warrior's Tale
1994 Captain Hunt
- Ace Ventura: Pet Detective
1994 Shickadance
- Where the Rivers Flow North
1993 New York Money
- 1492: Conquest of Paradise
1992 Bobadilla
- The Pit and the Pendulum
1991 Mendoza
- Tales from the Darkside: The Movie
1990 Gage (segment ‘Cat From Hell’)
- Descending Angel
1990 Bercovici
- Delta Force 2: The Colombian Connection
1990 Gen. Olmedo
- White Hot
1989 The Tin Man
- Glory
1989 10th Connecticut Soldier
- Memories of Manon
1989 Jimmy
- Lady Mobster
1988 Peter Colicos
- The Bedroom Window
1987 Man in Phone Booth
- The Secret of My Success
1987 Maintenence Man
- The Rosary Murders
1987 Father Max
- Almost Partners
1987 Kristopholous
- Doubletake
1985 Janitor
- I Want to Go Home
1985 Cab Driver
- Far from Poland
1984 Adam Zarewski
- The Cotton Club
1984 Charlie Workman (uncredited)
- Scarface
1983 Shadow
- Eddie Macon's Run
1983 5:00 Bar Owner
- Muggable Mary: Street Cop
1982 Sgt. Meyers
- Diner
1982 Earl Mager
- The Avenging
1982 Pedro Quintana
- Arthur
1981 Wedding Guest (uncredited)
- A Jury of Her Peers
1980 Mr. Hale
- Dressed to Kill
1980 Patient at Bellvue Hospital (uncredited)
- Christmas Evil
1980 Man #2
- The Other Side of Victory
1979 Jemmy
- Going in Style
1979 Prison Guard
- Short Eyes
1977 Mr. Morrison
- The Opening of Misty Beethoven
1976 Unhappy Guy on Plane (uncredited)
