Episode 1
Almost 30 years after Olof Palme's assassination, the discovery of Stieg Larsson's work on the mystery convinces one man the answers are within reach.
Episode 2
As Stieg Larsson's files are unpicked, a complex picture of Olof Palme emerges, and the archive leads to three people who may have been involved.
Episode 3
Episode 4
Jan Stocklassa takes bigger risks as he pieces together the loose strands of Stieg Larsson's files and hands his work to the police.
