​Louis Mandylor (born 13 September 1966) is an Australian film and television actor.Mandylor has enjoyed success in US television shows, such as a prominent guest appearance on Relic Hunter with Tia Carrere. Louis is probably most famous for his role in the movie My Big Fat Greek Wedding. Other major roles include playing Louis Malone in Martial Law alongside Sammo Hung. However, the show only lasted two seasons, with Mandylor being dropped at the end of its first season. Mandylor appeared in the sitcom Friends, pretending to be Joey's twin in "The One With Unagi". Additionally, he appeared in the third season of CSI: Miami as a robber/killer. He and his brother Costas have acted alongside each other in the Charmed episode "Saving Private Leo" and a short movie written and produced by Louis entitled My Brother Cicero. Louis portrayed Deputy Lloyd in the Syfy thriller film The Cursed, he stars alongside his brother Costas. One of his more popular roles was that of Bobby DeLuca in the cult-classic Suckers, where he plays a good-guy turned car salesman.

Filmography

• 2026Above & Below
• 2026Best Friends Forever — Agamemnon
• 2026Mexicali — Sue
• 2025Affinity — Joe
• 2025Prisoner of War — Director, Producer
• 2025Speed Train — Loklin
• 2024Day Labor — Sheriff Jason Paterson
• 2024Discovering Love — Zander Stephanopoulos
• 2024Hellhound — Loreno
• 2024Operation Blood Hunt — Richter, Director
• 2024Revival — Rich
• 2024Skeletons in the Closet — Santeros
• 20233 Days in Malay — John Caputo, Director
• 2023Breakout — Alex Baros
• 2023Crossfire — Mark Patson
• 2023Holiday Boyfriend — Blake
• 2023My Big Fat Greek Wedding 3 — Nick Portokalos
• 2023The Flood — Rafe Calderon
• 2022Adrenaline — John Slater
• 2022As Good as Dead — Piro
• 2022Battle for Saipan — Major William Porter
• 2022Blowback — Det. Cooper
• 2022Bring Him Back Dead — Trent
• 2022Memory — Drunk Broker
• 2022Renegades — Goram
• 2022Sally Floss: Digital Detective — Bill
• The Offer — Mickey Cohen
• 2021Antidote — Dr. Aaron Hellenbach
• 2021Christmas Down Under — Santa, Director
• 2021Deadly Misconduct — Doug Larson
• 2021Denard: Anatomy of an Antihero — Dr. Cooper
• 2021Hell Hath No Fury — Major Maitland
• 2020Debt Collectors — Sue
• 2020Frankenstein
• 2020Legacy — Frank
• 2020The Doorman — Martinez
• 2020The Mercenary — LeClerc, Associate Producer
• 2019Avengement — Detective O'Hara
• 2019Doom: Annihilation — Chaplain
• 2019I Almost Married a Serial Killer — Rafael (II)
• 2019Night Walk — Prison Warden
• 2019Rambo: Last Blood — Sheriff
• 2019The Brave — Rei
• 2018Astro — Viktor Khol
• 2018Battle Drone — Vincent Rekker
• 2018Blindsided — Jack, Director
• 2018Deadly Delusion — Robert Turner
• 2018Dirty Dead Con Men — Agent Daniels
• 2018Escape from Ensenada — Agent Csokas
• 2018The Debt Collector — Sue
• Absentia — Meridian Guard
• 2017Larceny — Sen. Tom Pumple
• 2017Spreading Darkness — Byron Fresnel
• 2017The Matadors — Uncle Peter
• 2017The Sex Trip — Steve Burns
• 2017The Twin — Jeke
• 2016Arcanum — Alister Crowe
• 2016Broken Promise — Reese Sinclair
• 2016Code of Honor — Detective Peterson
• 2016Daylight's End — Ethan Hill
• 2016Hotel of the Damned — Nicky, Producer
• 2016My Big Fat Greek Wedding 2 — Nick Portokalos
• 2015AWOL-72 — Ray
• 2015Adventures of a Pizza Guy — Jack Puncher
• 2015The Mourning — David
• 201420 Ft Below: The Darkness Descending — Lockeheed
• 2014Beyond the Game — Carlo
• 2014Elwood — The Watcher, Director, Creator, Story, Writer, Executive Producer, Editor
• 2014Tension(s) — Jake Lamar
• 2014The Blackout — Director
• 2013616: Paranormal Incident — Ness
• 2013The Perfect Summer — Marcos
• 2012One in the Chamber — Demyan Ivanov
• 2012Sorority Party Massacre — Mayor Bud Carson
• 2011In the Eyes of a Killer — Jack, Producer, Director
• 2011Life at the Resort — Todd Harvey
• 2011Not Another Not Another Movie — Nasa Guy
• 2010Bare Knuckles — Nedish
• 2010Sinners and Saints — Cole
• 2010The Cursed — Lloyd Muldoon
• 2010The Frankenstein Syndrome — Marcus
• Castle — Mr. Kazoolie
• NCIS: Los Angeles — Lucas Maragos
• 2009No Time to Fear — Dr. Sheridan
• 2009Silent Venom — Jake Goldin
• 2009Wrong Turn at Tahoe — Steven
• 2008Take — Terrel
• 2008The Sensei — Mark Corey
• Rules of Engagement — Nick
• 2007Saturday Morning — Frankie Cicotelli
• 2005The Game of Their Lives — Gino Pariani
• CSI: NY — Christos Temmas
• 2004The Drum Beats Twice — Leroy
• 2003Betrayal — Frank Bianci
• 2003Gang of Roses — Sheriff Shoeshine Michel
• My Big Fat Greek Life — Nick Portokalos
• 2003White Rush — Chick
• 2002Angel Blade — Kiel Parsons
• CSI: Miami — Steve Riddick, Jimmy Burris
• 2002Hitters — Detective Monroy
• 2002My Big Fat Greek Wedding — Nick Portokalos
• She Spies — Leo Divornak
• 2000Double Deception — Luke Campbell
• 2000Jack of Hearts — Jack Newland
• 2000Price of Glory — Davey Lane
• 2000Warm Texas Rain — Angel Hernandez
• 1999Enemy Action — Price
• Relic Hunter — Derek Lloyd
• 1999Suckers — Bobby Deluca
• 1998Champions — William Rockman
• Charmed — Nathan Lang
• 1998Criminal Affairs — Clint Barker
• 1998Jane Austen's Mafia! — Middle Aged Vincenzo
• Martial Law — Det. Louis Malone
• 1998Renegade Force — Peter Roth
• 1998Sticks — Tony
• Nash Bridges — Ray Goetz
• 1996The Quest — Riggi
• Can't Hurry Love — Roger Carlucci
• Get Smart — Georgio
• 1995Life 101 — Donnie
• 1995The Set Up — Pauly
• Friends — Carl
• Touched by an Angel — Marty
• Down the Shore — Aldo Carbone
• 1991Necessary Roughness — McKenzie
• Land of Mercy — Dagpo Dorje (voice)
• Marx — Director
• Skyline: Warpath
• Three Knee Deep — Bobby Svenson

Appearances as themselves (1)

• The Art of Action — Self