Murder in Wonderland

30 years ago, there was a murder in Wonderland. Wonderland's then mascot disappeared in a puff of smoke. Soon the cause of the disappearance was suspected to be murder, but the police did not have a clear picture of the perpetrator, the place of the crime, or the body. The body was found in the warehouse of the amusement park, in a very surprising place. After 20 years, Laura Männistö, the criminal investigator of the murder team, is tasked with solving unsolved crimes. Laura begins investigations into the Wonderland murder. Laura soon notices something special in the initial investigation of the murder. He goes to meet Urho Myrsky, the then chief investigator of the Wonderland murder, who has retired. Urho does not remember or want to say anything about the investigation. Appeals to the fact that so much time has passed, and the memory no longer plays like it used to. Laura Männistö goes to Wonderland to solve an old murder and disappears. An intellectual game of cat and mouse between the mystery and the scientists begins.