Popular YouTuber Markiplier, aka Mark Fischbach, is now set to make his feature film debut with Iron Lung. His self-financed indie film is eyeing a modest opening weekend at the box office in North America. Iron Lung box office projectionAccording to Deadline’s report, Iron Lung is releasing across 3,105 theaters in North America [US + Canada]. Markiplier’s movie is thus tracking to earn between $9 million and $10 million on its opening weekend in North America. Must Read: Send Help North America Box Office Projection: Sam Raimi’s Directorial Eyes A Strong Debut To Break January SlumpFollow Us: Facebook | Instagram | Twitter | YouTube | Google News