Costas Mandylor (born 3 September 1965) is a Australian actor of Greek descent. He is best known for portraying Detective Mark Hoffman in the Saw film franchise from 2006 to 2010, as well as Kenny Lacos in the family drama series Picket Fences (1992-1996).

Filmography

• 202612 Warriors — Abel
• 2026Citizen Vigilante — Interpol Regional Chief Henry
• 2026Cursed Waters — Whale
• 2026Geisha War — Carmine
• 2026Someone Dies Tonight — Emil Parker
• 2026That March — Ivan Belov
• 2026The Apex Predators Club — Dr. Rogers
• 2025Devil's Work — Howard T. Crane
• 2025Dying for Living — Pear
• 2025Gunslingers — Jericho
• 2025Run — Boss
• 2025Wrongful Death 2: Bloodlines — Dr. Thomas Miller
• 2024American Trash — Detective Anderson
• 2024In Tenebras: Into the Darkness — Major Cummings
• 2024Taboo: Family Secrets — Lukas
• 2024The Aegean — Hector
• 2024The Bouncer — Kane
• 2024The Brattt — Random pedestrian
• 2024Tragic Waste — Bill Johnson
• 2024WWII: Operation Phoenix — Henry Tasquer Finn
• 20231521: The Quest for Love and Freedom — Lorenzo
• 2023Bloodthirst — John Shepard
• 2023Dead Man's Hand — Lucas
• 2023Opa — Opa
• 2023Saw X — Hoffman
• 2023The Greek Job
• 2022Adrenaline — FBI Agent Lockwood
• 2022Dangerous Methods — Harry Johnson
• 2022Death Count — The Warden
• 2022Trail Blazers — Jasper
• 2022Unbound Evil — Robert
• 2021Born a Champion — Dimitris
• 2021Cosmic Sin — Ltg. Tieve
• 2021Lazarus — Benjamin Poge
• 2021Locked In — Harris
• 2021Night of the Sicario — Agent Cole Bennett
• 2020C.L.E.A.N. — Dr. Sutter
• 2020Incision — Dr. Bennett
• 2020The Very Excellent Mr. Dundee — Costas
• 2019Cliffs of Freedom — Constantine
• 2018Blindsided — Congressman Donaldson
• 2018Daddy's Girl — John
• 2018In Like Flynn — Vassilis
• 2017I Live in a Box — Man
• 2017Residue — Jacob
• Lethal Weapon — Stavos
• 2016The Best Thanksgiving Ever — Aquavelva
• 2016The Horde — Cylus Atkinson
• 2015Blood Trap — Roman
• 2015The Right Girl — Chester Marino
• 20142 Bedroom 1 Bath — Frank
• 20142 Dead 2 Kill — Vin Dictive
• 2014Beyond the Game — Frank Bisner
• 2014Five Thirteen — Sheriff O'Connor
• 2014Guardian Angel — Attila
• 2014House of Secrets — Detective Morrison
• 2014The Blackout — Jim
• The Last Ship — Vice Admiral Demetrius
• 2014The Nurse — Martin
• 2012Should've Been Romeo — Mason
• 2011In the Eyes of a Killer — Congressman Donald
• Once Upon a Time — Captain Silver
• 2010An Affirmative Act — Matthew
• Hawaii Five-0 — Vasili Shirokov
• 2010Hyenas — Gannon
• 2010Saw 3D — Hoffman
• 2010Sinners and Saints — Raymond Crowe
• 2010The Cursed — Jimmy Muldoon
• 2009Immortally Yours — Rex
• NCIS: Los Angeles — Abram Sokolov
• 2009Saw VI — Hoffman
• 2008Saw V — Hoffman
• 2008Toxic — Steve
• 2007Beowulf — Hondshew
• 2007Nobody — Mortemain / Noe
• 2007Payback — Billy
• 2007Primal Doubt — Chase Harper
• 2007Saw IV — Hoffman
• The Wedding Bells — Ernesto
• 2006Disaster Zone: Volcano in New York — Matt McLaughlin
• 2006Saw III — Forensic Hoffman
• 2005Dr. Chopper — Terrell
• 2005Subzero — John Deckert
• 2005The Game of Their Lives — Charlie 'Gloves' Columbo
• 2005The Shore — Raymond
• 2004Dinocroc — Dick Sydney
• 2004Just Desserts — Marco Polini
• 2004The Drum Beats Twice — Jesus
• 2004The Eavesdropper — Aiden Porter
• NCIS — Tomas Mendez
• 2002Cover Story — Kevin Dodd
• Fastlane — Reno Castelli
• Flatland — Thomas
• 2002Hitters — Tony
• 2002Scent of Danger — Chris Milos
• She Spies — Mica Divornak
• 2002The Real Deal — Instructor
• 2002Turn of Faith — Bobby Giordano
• 2001Above & Beyond — Michael Amorosa
• 2001Gangland — Jared
• 2001Sanctuary — Nathan Delaney
• 2001The Pledge — Monash Deputy
• Andromeda — Bobby Jensen
• 2000Intrepid — Alan Decker
• Secret Agent Man — Monk
• 1999Bonanno: A Godfather's Story — Salvatore Bonanno
• 1999Shame, Shame, Shame — McCarthy
• 1999Stealth Fighter — Ryan Mitchell
• Charmed — Rick Lang
• 1998Conversations in Limbo
• 1998Double Take — Hector Stroessner / Ray Soldado
• 1998Exiled — Gianni Uzielli
• Sex and the City — Friar
• 1998Shelter — Nikos Kostantinos
• 1998The Fury Within — Mike Hanlon
• 1997Just Write — Rich Adams
• 1997Love-Struck — Cupid on Earth
• Players — Alphonse Royo
• 1997Stand-Ins — Jack Turner
• 7th Heaven — Beau Brewer
• FX: The Series — Jerry Tamblin
• 1996Last Exit to Earth — Jaid
• Nash Bridges — Vincent Corell
• 1996Portraits of a Killer — George G. Kendall
• 1995Crosscut — Martin Niconi
• 1995Delta of Venus — Lawrence Walters
• 1995Falling For You — Paul Blankenship
• 1995Fist of the North Star — Lord Shin
• The Outer Limits — Lee Taylor
• 1995Venus Rising — Vegas
• 1995Virtuosity — John Donovan
• 1994Almost Dead — Dominic
• 1994Fatal Past — Costello
• Picket Fences — Kenny Lacos
• 1991Mobsters — Frank Costello
• 1991Soapdish — Mark
• 1991The Doors — Italian Count
• Tales from the Crypt — Dan King
• 1989Triumph of the Spirit — Avram
• 1988Hostage Syndrome — Andrei Arbitovich
• Butch Cassidy's Forgotten Outlaw — Charles Van Dorn
• Deprivation — Dr. Vovan
• Green River Killer
• Los silenciados
• Mulberry to Rome
• Payback II
• Praise and Blame — Viktar Ramanchuk
• Save the Last Bullet — Sgt. Dan Russo
• The Perfect Destiny — Nick Angelos
• The Spiral Down
• The Unearthly — Jon Sloane

Appearances as themselves (2)

• 2024Chuck Zito: An American Story — Self
• Late Night with David Letterman — Self - Guest