El castigo

In 2006, a group of children buried a time capsule at an Icelandic school. Ten years later, the capsule was unearthed, along with a letter predicting the deaths of six people. At first, it all seemed like a childish prank, until the initial of the names matched that of a real victim. Detective Huldar, relegated to minor cases after the events of his last investigation, must once again enlist the help of child psychologist Freyja for a seemingly straightforward investigation that quickly escalated into a gripping case where nothing is as it appears.