01. The Sweet Life: Part 1
An upper middle-class woman is found dead in the park near her home.
02. The Sweet Life: Part 2
A second murder and secret emails lead the Special Division to the culprit.
03. Bloody Traces: Part 1
A dazed child covered in blood leads to a gruesome discovery.
04. Bloody Traces: Part 2
Arno uncovers a love triangle.
05. Double Cross: Part 1
The Colonel stops an armored truck robbery, only to discover the money is fake.
06. Double Cross: Part 2
The counterfeit money leads to a printing press and a kidnapping.
07. The Tone of Offended Women: Part 1
A man put in jail by the Colonel requests help in finding his missing son.
08. The Tone of Offended Women: Part 2
A post office robbery plot leads to a break in the case.
09. The Cult: Part 1
Cultic symbols are drawn on a history scholar lying dead in his kitchen.
10. The Cult: Part 2
The team discovers some of the scholar's many enemies.
11. Episode 11
Desperate parents ask for help in finding their missing son.
12. Episode 12
The kidnapping ransom goes mysteriously unclaimed.
13. Episode 13
A serial killer uses social media to target young women.
14. Episode 14
In the middle of the investigation, Alla faces a disaster of her own.
15. Episode 15
A district prosecutor is assassinated outside of his home.
16. Episode 16
The investigation uncovers a revenge plot gone awry.