15 stepsHIS-01192
Where “Iron Lung” started
Markiplier Studios / TCL Chinese Theatres, on Box office, Jan 27, 2026. It reached 4 platforms in 3 months.
LineageKey steps, 10 of 15. Lines follow time and platform
Markiplier Studios / TCL Chinese Theatres, on Box office, Jan 27, 2026. It reached 4 platforms in 3 months.
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