The dead man in the ravine

In their second case together, detectives Lisa Kuen and Alexander “Alex” Yüsüf-Demir from the Innsbruck criminal investigation department are investigating a murder case near a small Tyrolean town, where a dead body is found in the Wolfsschlucht gorge; the victim has been shot. There is a possible connection with a robbery on a cash transport seven years ago, during which the loot disappeared. Radl, who has now been murdered, was an informant at the time; his accomplice Oberhuber died. Colussi, the mastermind of the robbery at the time, who was recently released from prison, is suspected of the murder. Colussi was interrogated by Kuen's superior, Colonel Schupp. While Kuen has Colussi investigated, he appears at the police station of his own accord to confront Schupp at. It is unclear whether Schupp is cunning or was himself the victim of an intrigue.