Acting · Born January 16, 1962
Mark Donald Steger (born January 16, 1962) is an American actor, performance artist, and choreographer. He is known for Stranger Things (2016), Scary Stories to Tell in the Dark (2019) and The Pact (2012).
MovieImago
2026
as Companion/Man
MovieThe Mortuary Assistant
2026
as The Mimic
MovieFrankenstein
2025
as Spinal Corpse
MovieRebel Moon - Part One: A Child of Fire
2023
as Lift Operator
MovieThe Curse of Bridge Hollow
2022
as Pharaoh Mummy
MovieBlack Friday
2021
as Monster Angry Gran
MovieThe Manor
2021
as Minion
MovieScary Stories to Tell in the Dark
2019
as Harold the Scarecrow / Pale Lady
MovieThe Man Who Killed Hitler and Then the Bigfoot
2019
as The Bigfoot
MovieVelvet Buzzsaw
2019
as Hoboman
MovieThe Nun
2018
as Duke
Empire of Dirt
2017
MovieCalico Skies
2017
as Slim
MovieIncarnate
2016
as Maggie (Demon)/Luka
TVWestworld
2016
as Drone Host
TVStranger Things
2016
as The Monster
MovieHolidays
2016
as Bunny Man (segment "Easter")
Movie400 Days
2015
as Creature
MovieParanormal Activity: The Ghost Dimension
2015
as Tobi
MovieThe Last Witch Hunter
2015
as Witch Attacker #2
MovieThe Diabolical
2015
as Dr. Herbert
MovieThe Pact II
2014
as Charles Barlow/Judas
MovieAt the Devil's Door
2014
as Thin Man
MovieMr. Jones
2013
as Mr. Jones
MovieParalyzed
2012
as The Creature
MovieThe Pact
2012
as Charles
MovieI Am Legend
2007
as Infected
MovieMetallica: The Videos 1989-2004
2006
as Jesus (video 'Until It Sleeps')
MovieMen in Black II
2002
as Quadraped Alien (uncredited)
MovieThe Man from Elysian Fields
2001
as Performance Artist
MovieSlow Bob in the Lower Dimensions
1991
as Slow Bob
