Cornélio, an aged man and famous baritone, marries the young Angelica, who plans with her ex-boyfriend Bruno, to kill the husband with contaminated oysters, but she ends up the one who gets sick.
The film is based on the memoirs of partisan commander Peter Kružliak. Lieutenant Peter Kubiš is ordered to move with his unit to the mountains after the fall of Banská Bystrica, where he is to receive further orders.
About August Strindberg's marriage to Siri von Essen. She was married when she met him, but abandoned her husband, became Strindberg's mistress and later his wife.