Movie details

Iron Lung

Name: Iron Lung
Genre: Horror, Mystery, Science Fiction
Released: 2026-01-30
Duration: 125 min
Cast: Mark Fischbach, Caroline Kaplan, Troy Baker, Elsie Lovelock, Elle LaMont

This is not an expedition. It's an execution.

2026 2h 5m 6.8 rated Horror, Mystery, Science Fiction

In a post-apocalyptic future where an event known as "The Quiet Rapture" caused all known stars and habitable planets in the universe to disappear, a convict is sent to search an ocean of blood discovered on a desolate moon, using a small submarine nicknamed the "Iron Lung".

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Starring

Mark Fischbach Simon

Caroline Kaplan Ava

Troy Baker David

Elsie Lovelock SM-8 Research Lead / The Speaker (voice)

Elle LaMont SM-8 Research Assistant / The Whisper (voice)

Mick Lauer The Guy Who Told You to Cross the Wires (voice)

Made by

Director

Mark Fischbach

Studios

Markiplier Studios

Release

2026-01-30

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2026 Horror Mystery Science Fiction Mark Fischbach future moon submarine expedition post-apocalyptic future hallucination gore space

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About Iron Lung

Iron Lung is a 2026 movie in the Horror, Mystery, Science Fiction space directed by Mark Fischbach and starring Mark Fischbach, Caroline Kaplan, Troy Baker. Use this page to watch the trailer, check cast and production details, save it to your lists, or jump to where it is available to watch.