本片是一部电视电影片，上映于2020-12-12，由Sylvie Ayme导演，由Gaëlle Bona/大卫·卡梅诺斯/伊莎贝尔·冈德列主演。
剧情简介：Near the town of Longwy two adolescent boys were exploring an old steel factory when they discovered a corpse in a ventilation duct.The victim, was worker of this steel factory, union activist and also volunteer at the free radio "Lorraine Coeur d'acier" and died 40 years ago.Lorraine Coeur d'acier was the most important free radio in the winter 1978-1979 when 12.000 workers of the steel industries of Lorraine lost their jobs.
类型：电视电影 / 惊悚 / 悬疑 / 犯罪 / 剧情
导演：Sylvie Ayme
演员：Gaëlle Bona / 大卫·卡梅诺斯 / 伊莎贝尔·冈德列 / Nicolas Wanczycki / Lionnel Astier / Pascal Decolland / Mhamed Arezki / Charlie Paillette / Colin Daures
