Mysterious masterpiece [Film] : cold case Torrentius = Cold Case Torrentius : the mysterious masterpiece dir. by Maarten de Kroon

A documentary about the incredible case of the 17th century Dutch painter known as Johannes Torrentius, born Johannes Symonsz. van der Beeck (1589-1644). A hallucinating story about a libertine and genius painter, tolerance and intolerance and torture and one mysterious painting. This unique painting, now part of the collection of the Rijksmuseum, is a mystery because the medium the painter used was never discovered.