From Wikipedia, the free encyclopedia
Mark Acheson (born September 19, 1957) is a Canadian film, television and voice actor.
At 15 Acheson began studying acting at Langara College’s Studio 58. Founding member of Janus Theatre and appeared on stage for eight years including a full season at the Arts Club as well as The NewPlay center, Carousel Theatre, Western Canadian theater in Kamloops,Sunshine theatre in Kelowna and The Belfry in Victoria and StageWest in Edmonton. In his 30s he started an extensive career in film and television, mostly in supporting roles. Some of his most notable roles are the Mailroom Guy in Elf and Mr. Tripoli in Fargo. His other film credits include The 13th Warrior and Watchmen.
Acheson has also amassed a large body of work in voice acting, where he tends to be cast as villains. He voiced the characters of Lord Tirek from My Little Pony: Friendship Is Magic, Sabretooth from Hulk Vs. Wolverine, and has provided the voice of many characters in the TV show Transformers.

Silent Night, Deadly Night
2025

Peter Pan & Wendy
Old Clemson
2023

The Cleanse
Zatik
2018

1922
Pawn Shop Clerk
2017

Into the Grizzly Maze
Dooly
2015

Lawrence & Holloman
Burly Guy in Jail
2013

Garage Sale Mystery
Pawn Clerk
2013

Thor: Tales of Asgard
Additional Voices (voice)
2011

The Client List
News Vendor
2010

Watchmen
Large Man At Happy Harry's
2009

Hulk vs. Wolverine
Sabretooth (voice)
2009

Barbie and the Diamond Castle
Slyder (voice)
2008
Love and other Dilemmas
Rocco
2008

Hot Rod
Homeless Dude
2007

Numb
Homeless Guy
2007

She's the Man
Groundskeeper
2006

Jenifer
Side Show Owner
2005

Third Man Out: A Donald Strachey Mystery
Fake Dik Steele Male
2005

Alone in the Dark
Captain Chernick
2005

The Chronicles of Riddick
Slam Guard
2004

Elf
Mailroom Guy
2003

Strange Frequency²
Roadie (segment 'Instant Karma')
2003

Greatest Heroes and Legends of the Bible: Daniel and the Lion's Den
(voice)
2003

Greatest Heroes and Legends of The Bible: The Garden of Eden
(voice)
2003

Snow Queen
Autumn Henchman
2002

Dead Heat
Man in Warehouse #5
2002

Evolution: The Animated Movie
SCOPES
2002

Donner
Blitzen
2001

Voyage of the Unicorn
Kalgar
2001

The Proposal
Jules
2001

Trixie
Vince Deflore
2000

Screwed
Mr. Kettle
2000

Reindeer Games
Mean Guard
2000

The 13th Warrior
Norseman
1999

True Heart
Red Head Man
1999

I'll Be Home for Christmas
Sandwich Passenger
1998

Dad's Week Off
Sobbing Man
1997

Exception to the Rule
Burt Ramsey
1997

Mother Trucker: The Diana Kilmury Story
Big Guy
1996

The Prisoner of Zenda, Inc.
Frankie
1996

Magic in the Water
Lefty Hardy
1995

The NeverEnding Story III
Janitor
1994

Killer
Hellbig
1994

Samurai Cowboy
Flint Clayton
1994

The Trial of the Incredible Hulk
Turk
1989

Skip Tracer
Bob Sheldon
1977
Lunar Sway

Brand New Cherry Flavor
Pierre · (8 episodes)
2021

Siren
Smokey · (1 episode)
2018

Altered Carbon
Gertie The Fence · (1 episode)
2018

Altered Carbon
Gertie the Fence · (1 episode)
2018

The Man in the High Castle
Gino · (1 episode)
2015

Fargo
Moses Tripoli · (2 episodes)
2014

Almost Human
The Cook · (1 episode)
2013

Once Upon a Time in Wonderland
Nazim · (1 episode)
2013

Motive
Duncan Hawley · (1 episode)
2013

Falling Skies
Jared · (1 episode)
2011

My Little Pony: Friendship Is Magic
Lord Tirek (voice) · (10 episodes)
2010

Fringe
Murray Harkins · (1 episode)
2008

The Guard
(1 episode)
2008

Psych
Suspect · (1 episode)
2006

Eight Days to Live
Bartender
2006

Masters of Horror
Side Show Owner · (1 episode)
2005

Supernatural
Hansel · (1 episode)
2005

Supernatural
Tooth Fairy · (1 episode)
2005

Legend of Earthsea
The Gebbeth · (2 episodes)
2004

The 4400
Paul Weir · (1 episode)
2004

Transformers: Armada
Unicron (voice) · (3 episodes)
2003

Stargate Infinity
(voice) · (26 episodes)
2002

He-Man and the Masters of the Universe
(13 episodes)
2002

Breaking News
(1 episode)
2002

The Dead Zone
Manny · (1 episode)
2002
The Sausage Factory
(1 episode)
2001

Smallville
Magistrate Wilkins · (2 episodes)
2001

Alienators: Evolution Continues
(26 episodes)
2001

The Lone Gunmen
(1 episode)
2001

Voyage of the Unicorn
Kalgar · (2 episodes)
2001

Andromeda
Trader · (1 episode)
2000

Weird-Ohs
(voice) · (26 episodes)
1999

So Weird
Attendant · (1 episode)
1999

Da Vinci's Inquest
(1 episode)
1998

Seven Days
(1 episode)
1998

The Crow: Stairway to Heaven
(1 episode)
1998

Fat Dog Mendoza
Mendoza (voice) · (26 episodes)
1998

Stargate SG-1
Vishnoor · (1 episode)
1997

Viper
Hooper · (1 episode)
1994

Look Who's Talking Now!
Burly Dad
1993

The X-Files
Ted Bertram · (1 episode)
1993

Highlander: The Series
Billy Ray · (1 episode)
1992

Highlander: The Series
Laszlo · (1 episode)
1992

Palace Guard
(1 episode)
1991

The Commish
(1 episode)
1991

Wiseguy
(2 episodes)
1987

MacGyver
Kurush · (1 episode)
1985