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Feature film — 2026

Iron Lung (2026)

6.82h 5mHorror — 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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A high-signal pick with 475 votes.

Markiplier Studios

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Director: Mark Fischbach

On screen

Cast & crew

Mark Fischbach as Simon

Mark Fischbach

Simon

Caroline Kaplan as Ava

Caroline Kaplan

Ava

Troy Baker as David

Troy Baker

David

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

Elsie Lovelock

SM-8 Research Lead / The Speaker (voice)

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

Elle LaMont

SM-8 Research Assistant / The Whisper (voice)

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

Mick Lauer

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

Dave Pettitt as The Father

Dave Pettitt

The Father

Holt Boggs as Eden Soldier

Holt Boggs

Eden Soldier

Isaac McKee as Young Simon

Isaac McKee

Young Simon

R

Roman Parsons Crow

Child of Eden

R

River Van Coleman Crow

Child of Eden

T

Townes Blaine Crow

Child of Eden

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