The findings of forensic doctor Prof. Karl-Friedrich Boerne were an open skull fracture. A man's body is discovered near Lake Aasee. The first indication for Commissioner Frank Thiel are tire tracks in the mud. But instead of finding the perpetrator, this clue leads the investigator duo Thiel and Boerne to the identity of the victim.

The murdered Wolfram Baermann was an engineer and had successfully entered the wind turbine business with his long-time friend Klaus Weisberg. The young widow Rike Baermann, a physiotherapist, describes her husband as an extremely reserved person who sometimes withdrew for days. Wolfram Baermann suffered from depression since his childhood.

We don't have an overview translated in English. Help us expand our database by adding one.

We don't have an overview translated in English. Help us expand our database by adding one.

We don't have an overview translated in English. Help us expand our database by adding one.

We don't have an overview translated in English. Help us expand our database by adding one.

Jingle bells on the Kiel Fjord: while Commissioner Borowski and his colleague Sarah Brandt are celebrating Julklapp in the Presidium, a murderer is preparing a dark crime in neighboring Schleswig. At the Lucia Festival parade at a Danish school, a man suddenly caught fire. Kriminalrat Schladitz, who spent his childhood in this place, becomes an involuntary witness to the brutal attack. The dead man, Michael Eckart, was the headmaster here and is a member of the Danish minority. At first everything indicates that the murderer can be found in the immediate vicinity of the dead man.

We don't have an overview translated in English. Help us expand our database by adding one.

After the death of his colleague Grosz, Thorsten Falke is taking a break in the remote St. Joseph monastery when the parish pastor dies in a fire. Child pornography material is found in his estate, which confirms Falke and his colleague Eve Pötter's suspicion that the fire may have been set intentionally.

With only days left until his retirement, Borowski uncovers a chilling case linked to a dark house. As he investigates, he's stalked by a killer who anticipates his every move, all while racing against time before his career ends.