‘Iron Lung’ Film Review: Markiplier Probes Inner and Outer Space in Sleeper Video-Game Adaptation

Iron Lung' from YouTube celebrity Markiplier flatters his directing and acting skills, but the claustrophobic sci-fi horror ...

Markiplier's Iron Lung Is a Smash Hit at the Box Office — and Already Hugely Profitable

Iron Lung, the low-budget horror film written and directed by YouTuber Markiplier based on the video game of the same name, launched big at the global box office this weekend.