After more than two years in the works, Markiplier‘s feature-film directorial debut — horror sci-fi movie “Iron Lung” — is set to open in theaters in late January 2026. Markiplier, the popular YouTube ...

There are lots of ways to make an effective movie trailer, but every good one has the same thing in common: they make you want to see the film. That’s it. That’s the entire reason for their existence.

Mark Fischbach, better known as YouTube star Markiplier, has released a new trailer for his upcoming horror movie, Iron Lung, which he is writing, directing, producing, and starring in. The film marks ...