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).
A soldier is sent to a space station on mars after assaulting his commander after being told to fire upon civilians. After a experiment goes wrong the base is invaded by demonic forces and his squad is either dead or undead. He must fight the demonic invaders to liberate the facility and find the source of the invasion. Along the way he finds the secrets of the Union AeroSpace Corporation and the secrets about himself.