No backdrop availableMuskelmania - Der Siegeszug des Krafttrainings2025DocumentaryBärbel Merseburger-Sill44mJune 12, 2025Save to watchlistMark as seenShareDetailsStatusReleasedRelease dateJune 12, 2025Original languageFrenchProductionZDF/ArteDirectorBärbel Merseburger-SillBudgetNot recordedRevenueNot recordedIMDbView on IMDb