One night in late March 2023, a 26-year-old taxi driver in the Stockholm area is reported missing after his family has not heard from him for a couple of days. His car is found near a nature reserve outside Uppsala, but the man is gone. Barely a week later, the man is found, hanged and frozen to death in a tree, in the same nature reserve. This is where an intense and extensive police investigation begins, full of twists and turns that are as abrupt as they are unexpected. What really happened to the dead taxi driver?

What could have happened to Joullnar Gorgis? When the 41-year-old woman who lives in Gothenburg does not come home, her daughter reports her as missing. In parallel with the police, the family also begins its own investigation into where Joullnar has gone. Via a mysterious phone number on a train ticket, you end up in Jönköping. When a dead woman is found in a wooded area, the whole thing suddenly develops into a murder case.